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@@ -17,12 +17,12 @@ and technique than other types of bread. You have to perfectly
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balance the fermentation process. You cannot ferment for too
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short and also not for too long. The techniques you need to
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learn to require a bit more skill. It took me several attempts
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to get this right. One of the challenges I faced was that
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I had the wrong flour. I didn't properly know how to use my oven.
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When should I stop the fermentation? There is a lot of information
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out there. I dug through most of it and have tried almost everything.
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In many cases the information was wrong; in other cases, I
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found another valuable puzzle piece. Aggregating all this
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to get this right. One of the challenges I~faced was that
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I~had the wrong flour. I~didn't properly know how to use my oven.
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When should I~stop the fermentation? There is a lot of information
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out there. I~dug through most of it and have tried almost everything.
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In many cases the information was wrong; in other cases, I~found another
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valuable puzzle piece. Aggregating all this
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information was one of my main motivations to start The Bread Code.
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My key learning was that there is no recipe that
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you can blindly follow. You will always have to adapt the recipe
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@@ -44,7 +44,7 @@ that tastes much better than any store-bought bread.
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\begin{figure}[!htb]
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\includegraphics{figures/fig-wheat-sourdough-process.pdf}
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\caption{The typical process of making a wheat-based sourdough bread}
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\caption{The typical process of making a wheat-based sourdough bread.}%
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\label{fig:wheat-sourdough-process}
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\end{figure}
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@@ -83,7 +83,7 @@ stage of the baking process, you will finish building your crust.
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All the steps rely on each other. You will need to get each of
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the steps right to make the perfect bread.
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\section{Readying your starter}
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\section{Readying your starter}%
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\label{section:readying-starter}
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The most crucial part of the bread-making process is your starter.
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@@ -97,10 +97,10 @@ main dough.
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\begin{figure}[!htb]
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\includegraphics{figures/fig-wheat-sourdough-starter-process.pdf}
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\caption{The process to check your sourdough starter when making wheat-based doughs. In practice
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I frequently use a stiff sourdough starter. The stiff starter features enhanced yeast activity. In that case, you can
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I~frequently use a stiff sourdough starter. The stiff starter features enhanced yeast activity. In that case, you can
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use the same ratios as shown in the chart except for the water quantity. The stiff starter has a hydration of 50 to
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60 percent. So you would have half the shown water quantities, i.e., if the chart shows 100 g of water, use 50 to 60 g of water
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for your stiff starter.}
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for your stiff starter.}%
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\label{fig:process-starter-wheat-sourdough}
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\end{figure}
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@@ -121,19 +121,19 @@ better. Your dough fermentation would be more on the
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bacterial side with this starter. By applying a couple of
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feedings, the yeast becomes more active. The older your
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starter, the more acid resistant the yeast becomes. Initially,
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I had to feed my starter 2-3 times to fix the balance. With my
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I~had to feed my starter 2--3 times to fix the balance. With my
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more mature starter, one feeding seems to be enough to balance
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the microorganisms.
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Some people use a 1:1:1 ratio to refresh the starter. This would
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be one part of the old starter (10 g for instance), 1 part of flour,
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and one part of water. I think this is utter rubbish. As mentioned
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and one part of water. I~think this is utter rubbish. As mentioned
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your starter is a gigantic dough. You would never opt for a 1:1:1 ratio to
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make dough. You might use a maximum of 20 percent starter to
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make dough. That's why I advocate using a 1:5:5 ratio or a
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1:10:10 ratio depending on how ripe your starter is. As I almost
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make dough. That's why I~advocate using a 1:5:5 ratio or a
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1:10:10 ratio depending on how ripe your starter is. As I~almost
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always use a stiffer sourdough starter due to its enhanced
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yeast fermentation advantages (see section \ref{section:stiff-starter})
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yeast fermentation advantages (see Section~\ref{section:stiff-starter})
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my ratio is never 1:5:5. My ratio would be 1:5:2.5 (1 part old starter,
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5 parts flour, 2.5 parts water). If it is very warm where you live
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you could opt for the aforementioned 1:10:5 or 1:20:10. This
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@@ -146,19 +146,19 @@ Every starter is unique and might behave slightly differently.
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The second option at your disposal is the starter quantity that
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you use to make the dough. As previously stated your starter
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regrows inside of your main dough. While I would normally use
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10-20 percent of starter based on the flour, sometimes I go
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regrows inside of your main dough. While I~would normally use
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10--20 percent of starter based on the flour, sometimes I~go
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as low as 1 percent starter. This way the microorganisms have
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more room to balance out while fermenting the dough. If my sourdough
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starter has not been fed in a day, I might use 5 percent of sourdough
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to make a dough. If I push this to 2 days without feedings,
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I lower the starter amount even further. I would opt for the
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starter has not been fed in a day, I~might use 5 percent of sourdough
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to make a dough. If I~push this to 2 days without feedings,
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I~lower the starter amount even further. I~would opt for the
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previously mentioned 1 percent starter. If the food is very scarce,
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your microorganisms will sporulate. They need to regrow again
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from the spores they created. In this hibernation state, it takes
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longer for them to become fully active again. I have tried
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longer for them to become fully active again. I~have tried
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several times to make dough directly out of a dry starter.
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I wasn't successful because the fermentation took too long.
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I~wasn't successful because the fermentation took too long.
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The microorganisms had to regrow from spores and then begin
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the fermentation. As explained earlier there is a limit to
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fermentation times as your dough naturally breaks down.
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@@ -166,11 +166,11 @@ Furthermore, you want your microorganisms to outcompete
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other pathogens contained in the flour. The less starter
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you use, the easier it is for them to reproduce. A strong
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starter will outcompete other germs. While the method of
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reducing the starter works, I recommend Option 1 more.
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reducing the starter works, I~recommend Option 1 more.
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It will reliably create better bread. Option 2 is typically
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what I use when I fed my starter in the morning but didn't
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manage to make a dough in the evening. I don't want to feed
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my starter again the next morning. I would like to make a dough
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what I~use when I~fed my starter in the morning but didn't
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manage to make a dough in the evening. I~don't want to feed
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my starter again the next morning. I~would like to make a dough
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directly without waiting and thus use less of the very ripe starter.
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Over time you will become more accustomed to your starter
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@@ -180,8 +180,8 @@ activity and judge its state.
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\section{Ingredients}
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All you need to make great sourdough bread is flour, water, and salt. You
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can of course add additional things to your dough such as seeds. I personally
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enjoy the hearty taste of whole wheat. Thus I like to add around 20-30 percent
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can of course add additional things to your dough such as seeds. I~personally
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enjoy the hearty taste of whole wheat. Thus I~like to add around 20--30 percent
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of whole wheat flour to the mix. You could also make this recipe with 100 percent
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whole wheat flour directly. In this case, look out for strong whole wheat
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flour that is made from flour with higher protein. If you don't like whole
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@@ -190,7 +190,7 @@ quantity with bread flour. One thing to consider about whole wheat
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flour is its increased enzymatic activity. By adding some whole wheat
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flour you will speed up the whole fermentation process.
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Especially when getting started I recommend using bread flour which
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Especially when getting started I~recommend using bread flour which
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contains more gluten than all-purpose or cake flour. This is essential
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when trying to bake a freestanding loaf with sourdough.
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@@ -221,12 +221,12 @@ recipe would look like this:
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This is the beauty of baker's math. Simply recalculate the percentages, and you
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are good to go. If you are unsure about how this works, please check out the
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full chapter \ref{section:bakers-math} which looks at the topic in detail.
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full Chapter~\ref{section:bakers-math} which looks at the topic in detail.
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\section{Hydration}
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Hydration refers to how much water you use for your flour. When
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beginning to make bread, I always got this wrong. I followed a recipe from the
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beginning to make bread, I~always got this wrong. I~followed a recipe from the
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internet, and my dough never looked like the dough shown in the recipe.
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The amount of water your flour requires is not fixed. It depends on the flour
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you have.
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@@ -238,9 +238,10 @@ use a little bit more water.
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By forming gluten strands, water is absorbed into your dough. The higher the
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protein value, the more water can be used.
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Some bakers like to use highly hydrated doughs to create fluffier bread.
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\footnote{Sometimes it almost feels like a comparison of skill value between bakers. The
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more water they can handle, the more skillful the baker.} The reason for this
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Some bakers like to use highly hydrated doughs to create fluffier
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bread\footnote{Sometimes it almost feels like a comparison of skill value
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between bakers. The more water they can handle, the more skillful the baker.}.
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The reason for this
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is the dough's improved extensibility. The wetter the dough, the easier it is
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for the dough to be stretched. When you pull it, the dough will hold its
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shape. In comparison, a very stiff (low hydration) dough will maintain its
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@@ -272,7 +273,7 @@ While this might sound great, the high hydration causes several side effects.
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perfect shape. Bakers use a process called autolysis to shorten the main
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fermentation time to circumvent this.
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\item The crumb, in the end, might be perceived as somewhat sticky. It still
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contains a lot of water. I love this crumb, but this comes down to personal
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contains a lot of water. I~love this crumb, but this comes down to personal
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taste.
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\end{enumerate}
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@@ -282,10 +283,10 @@ again until the water is absorbed. Repeat and add more water. As your dough
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has already formed a gluten network, new water can be absorbed much easier.
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You will be surprised by how much water your dough can soak up. This
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method is commonly known as the bassinage method. More on that later.
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By opting for this technique, I was easily able to push a low-gluten flour
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By opting for this technique, I~was easily able to push a low-gluten flour
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to a hydration of 80 percent. This
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is also my method of choice when making dough now. I keep adding water until
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I can feel that the dough has the right consistency. As you bake more bread,
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is also my method of choice when making dough now. I~keep adding water until
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I~can feel that the dough has the right consistency. As you bake more bread,
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you will develop a better look and feel for your dough. When mixing
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by hand this can be quite cumbersome. It is a lot easier when using a stand
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mixer.
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@@ -305,7 +306,7 @@ are slowly converted and eaten. Ultimately your car tire turns into a balloon
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that can very easily be inflated. When waiting too long, the
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balloon will burst. You will have no gluten left anymore, and your dough
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becomes very sticky. Finding the sweet spot of enough rubber eating and not
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too much is what the perfect wheat sourdough bread is about. But don't worry--after reading
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too much is what the perfect wheat sourdough bread is about. But don't worry --- after reading
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this chapter you will have the right tools at your disposal.
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The advantages of slow fermentation can be nicely observed when experimenting
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@@ -333,12 +334,12 @@ If you only learn one thing from this book, it is that slow fermentation is
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the key to making great bread.
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For this reason, my default hydration is much lower than the hydration of other
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bakers. I prefer slower fermentation for my recipes.
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bakers. I~prefer slower fermentation for my recipes.
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The sweet spot for my default flour is at around 70 percent hydration.
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Again, this is a highly subjective value that works for my flour.
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If you are just getting started with a new batch of flour,
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I recommend conducting the following test. This will help you to
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I~recommend conducting the following test. This will help you to
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identify the sweet spot of your flour's hydration capabilities.
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Make 5 bowls with each 100 g of flour. Add different slightly increasing
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@@ -365,8 +366,8 @@ to feed your starter.
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\begin{figure}[!htb]
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\includegraphics[width=\textwidth]{window-pane-effect}
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\caption
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{The window pane test allows you to see if you developed your gluten well enough}
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\caption{The window pane test allows you to see if you developed your gluten
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well enough.}
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\end{figure}
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@@ -378,8 +379,8 @@ difficulty.
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\section{How much starter?}
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Most bakers use around 20 percent sourdough starter based on the dough mass. I
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recommend going much lower, to around 5 to 10 percent.
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Most bakers use around 20 percent sourdough starter based on the dough mass.
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I~recommend going much lower, to around 5 to 10 percent.
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By adjusting the amount of pre-ferment you can influence the time your dough
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requires in the bulk fermentation stage. The more starter you use, the faster
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@@ -424,10 +425,10 @@ before the protease has broken down your dough completely.
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As explained earlier the key to making great bread is a slow but not too slow
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fermentation. Enzymes require time to break down your dough. Taking all this
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into consideration, I try to aim for a fermentation time of around 8 to 12 hours. This seems to be
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the sweet spot for most of the flours that I have worked with. To achieve this,
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I use around 5 percent of sourdough starter in summer times (temperatures
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around 25°C (77°F) in the kitchen). In winter times I opt for around 10 percent
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into consideration, I~try to aim for a fermentation time of around 8 to 12 hours. This seems to be
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the sweet spot for most of the flours that I~have worked with. To achieve this,
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I~use around 5 percent of sourdough starter in summer times (temperatures
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around 25°C (77°F) in the kitchen). In winter times I~opt for around 10 percent
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up to 20 percent sourdough starter (kitchen temperature around 20°C (68°F)). This
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allows me to use a sourdough starter that's not in perfect condition. Your
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bread dough is essentially a gigantic starter. The low inoculation rate allows
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@@ -436,20 +437,20 @@ Furthermore, the enzymes have enough time to break down the flour. This also
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allows me to skip the so-called autolysis step completely (more in the next chapter).
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Making dough becomes very simple.
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\section{Autolysis}
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\section{Autolysis}%
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\label{section:autolysis}
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Autolysis describes the process of just mixing flour and water and letting
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this sit for a period of around 30 minutes up to several hours. After this
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process is completed, the sourdough starter and salt are added to the
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dough.\footnote{I have tested adding the salt at the start and end of the
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dough\footnote{I~have tested adding the salt at the start and end of the
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autolysis process and could not notice a difference. Based on my current
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understanding, the importance of adding salt later seems to be a myth.}
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understanding, the importance of adding salt later seems to be a myth.}.
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The overall time that flour and water are in contact is extended. Thus you get the
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beneficial enzymatic reactions that improve the taste and characteristics of the
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dough. I do not recommend autolysis as it adds an unnecessary step to the
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process. Instead, I recommend the fermentolysis technique which will be covered in the
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dough. I~do not recommend autolysis as it adds an unnecessary step to the
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process. Instead, I~recommend the fermentolysis technique which will be covered in the
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next chapter of this book.
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The effects of autolysis are very interesting. Try to mix just flour and
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@@ -472,11 +473,11 @@ your fermentation can be very quick. At 25°C it could be finished in as little
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If you ferment longer, your dough becomes leaky. At the same time, in
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these 5 hours, the enzymes have not broken down the flour enough. This means
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the dough might not be as elastic as it should be. Furthermore, not enough
|
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sugars have been released and thus the flavor after baking is not good enough.
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\footnote{I have not seen studies yet looking at enzymatic speeds depending on
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the temperature. But I assume the higher the temperature, the faster these
|
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sugars have been released and thus the flavor after baking is not good
|
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enough\footnote{I~have not seen studies yet looking at enzymatic speeds depending on
|
||||
the temperature. But I~assume the higher the temperature, the faster these
|
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reactions. This goes up until a point when the enzymes break down under
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heat.} That's why bakers opt for autolysis. The autolysis starts the enzymatic
|
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heat.}. That's why bakers opt for autolysis. The autolysis starts the enzymatic
|
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reactions before the microorganism fermentation begins. This way after 2 hours
|
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of autolysis (an example) and 5 hours of fermentation the dough is in the
|
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perfect state before beginning proofing.
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@@ -485,10 +486,10 @@ When you try to mix your salt and starter into the flour/water dough you will
|
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notice how cumbersome this is. It feels like you have to knead again from scratch
|
||||
one more time. You will spend more time mixing dough.
|
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|
||||
For that reason, I am strongly advocating utilizing the fermentolysis approach
|
||||
For that reason, I~am strongly advocating utilizing the fermentolysis approach
|
||||
which greatly simplifies the mixing and kneading process.
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|
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\section{Fermentolysis}
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\section{Fermentolysis}%
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\label{section:fermentolysis}
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The fermentolysis creates the same advantageous dough properties the
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@@ -499,38 +500,38 @@ fermentation period.
|
||||
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To do this, you use less sourdough starter. A conventional recipe including the
|
||||
autolysis step might call for 20 percent sourdough starter. Simply reduce this
|
||||
value to 5-10 percent. The other option could be to place the dough in a colder
|
||||
value to 5--10 percent. The other option could be to place the dough in a colder
|
||||
environment and thus reduce the speed at which your microorganisms replicate.
|
||||
|
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\begin{table}[!htb]
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\begin{center}
|
||||
\input{tables/table-starter-usage-activity.tex}
|
||||
\caption{A table visualizing how much sourdough starter to use
|
||||
depending on temperature and the starter's activity level}
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||||
depending on temperature and the starter's activity level.}
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||||
\end{center}
|
||||
\end{table}
|
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||||
Based on my experience and my sourdough, my ideal bread always takes around 8
|
||||
to 12 hours during bulk fermentation. Based on my availability throughout
|
||||
the day, I use a higher or lower starter quantity. If I wanted to achieve a completed
|
||||
fermentation in 8 hours, I would opt for a 10 percent sourdough starter. If I
|
||||
wanted it to be ready in 12 hours, I would opt for less starter, around 5 percent.
|
||||
the day, I~use a higher or lower starter quantity. If I~wanted to achieve a completed
|
||||
fermentation in 8 hours, I~would opt for a 10 percent sourdough starter. If
|
||||
I~wanted it to be ready in 12 hours, I~would opt for less starter, around 5 percent.
|
||||
Simply mix all the ingredients and your fermentation begins. The
|
||||
enzymes and microorganisms commence their work. On a very warm summer day, the
|
||||
mentioned quantities no longer work. With a 10 percent starter, the same dough
|
||||
would be ready in 5 hours up to a point of no return. Another additional hour
|
||||
would cause the dough to break down too much. In this case, I would opt for 5
|
||||
would cause the dough to break down too much. In this case, I~would opt for 5
|
||||
percent sourdough starter to slow the whole process down to reach the 8 to 12
|
||||
hour window again. If it is very hot, I might use as little as 1 percent
|
||||
sourdough starter.\footnote{Please take these values with a grain of salt as
|
||||
hour window again. If it is very hot, I~might use as little as 1 percent
|
||||
sourdough starter\footnote{Please take these values with a grain of salt as
|
||||
they depend on your flour and your sourdough starter. These are values that
|
||||
you have to experiment with. After baking a couple of breads you will be able
|
||||
to read your dough much better.} You have to play with the timings on your own.
|
||||
Rather than relying on timing though, I will show you a much better and more precise approach
|
||||
to read your dough much better.}. You have to play with the timings on your own.
|
||||
Rather than relying on timing though, I~will show you a much better and more precise approach
|
||||
by using a fermentation sample. This will be covered later in this chapter.
|
||||
|
||||
Even for yeasted doughs, I no longer use autolysis. I just reduce the amount
|
||||
of yeast that I am using. Opting for the fermentolysis will
|
||||
Even for yeasted doughs, I~no longer use autolysis. I~just reduce the amount
|
||||
of yeast that I~am using. Opting for the fermentolysis will
|
||||
save you time and simplify your bread-making process. As mentioned in previous chapters,
|
||||
the secret to making great bread is a slow but not too slow fermentation.
|
||||
|
||||
@@ -544,7 +545,7 @@ the gases would just diffuse out of your dough.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics{figures/fig-kneading-process.pdf}
|
||||
\caption{The gluten development process for a wheat-based dough}
|
||||
\caption{The gluten development process for a wheat-based dough.}%
|
||||
\label{fig:wheat-sourdough-kneading-process}
|
||||
\end{figure}
|
||||
|
||||
@@ -560,7 +561,7 @@ glutenin to join with one another and form sturdy, extensible molecules.
|
||||
Glutenins add strength, whilst the more compact gliadin proteins allow
|
||||
the dough to flow like a fluid. Ultimately, the longer you wait, the more
|
||||
your gluten network transforms into a web-like structure. This is what
|
||||
traps the gases during the fermentation process. \cite{how+does+gluten+work}.
|
||||
traps the gases during the fermentation process~\cite{how+does+gluten+work}.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{dough-strength-sourdough-yeast}
|
||||
@@ -568,8 +569,7 @@ traps the gases during the fermentation process. \cite{how+does+gluten+work}.
|
||||
automatic gluten development. The doughs are not kneaded, just initially
|
||||
mixed. Note how dough strength
|
||||
deteriorates over time as enzymes break down the flour. The effect
|
||||
is accelerated for sourdough due to the bacteria's gluten proteolysis.
|
||||
}
|
||||
is accelerated for sourdough due to the bacteria's gluten proteolysis.}%
|
||||
\label{fig:wheat-yeast-sourdough-degradation}
|
||||
\end{figure}
|
||||
% See https://www.figma.com/file/wTUVe6Nm2INOvT82mJhQur/Dough-strength-visualisation?node-id=0%3A1&t=fjdPvXYuJpsdQfWN-1 for
|
||||
@@ -586,21 +586,21 @@ This is the same principle that popular no-knead recipes follow. By making a les
|
||||
hydrated dough and waiting your gluten network automatically forms. You still
|
||||
have to mix and homogenize the ingredients. You wait a few minutes just to
|
||||
find your dough having developed incredible dough strength with no additional
|
||||
kneading.\footnote{Give it a shot yourself. The automatic formation of gluten
|
||||
networks is an amazing phenomenon that still fascinates me every time I am
|
||||
making dough.}
|
||||
kneading\footnote{Give it a shot yourself. The automatic formation of gluten
|
||||
networks is an amazing phenomenon that still fascinates me every time I~am
|
||||
making dough.}.
|
||||
|
||||
If you over-hydrate your dough at the beginning it becomes more difficult
|
||||
for the gluten chains to form. The molecules are not as close together in
|
||||
a wetter dough compared to a stiffer dough. It is harder for the molecules
|
||||
to align and form the web structure. For this reason, it is always easier
|
||||
to start with lower hydration and then increase the water quantity if needed.
|
||||
This is also commonly known as the \textit{Bassinage method}. The gluten
|
||||
This is also commonly known as the \emph{Bassinage method}. The gluten
|
||||
bonds have formed at the lower hydration and can then be made more extensible
|
||||
by adding water and kneading again. This is a great trick to make
|
||||
a more extensible dough with lower-gluten flour. \cite{bassinage+technique}
|
||||
a more extensible dough with lower-gluten flour~\cite{bassinage+technique}.
|
||||
|
||||
When machine kneading a dough, opt for the same technique shown in figure \ref*{fig:wheat-sourdough-kneading-process}.
|
||||
When machine kneading a dough, opt for the same technique shown in figure~\ref*{fig:wheat-sourdough-kneading-process}.
|
||||
Initially opt for a low speed. This helps the homogenization process.
|
||||
After waiting to allow the flour to soak up the water, proceed on a higher speed
|
||||
setting. A good sign of a well-developed gluten network is
|
||||
@@ -613,8 +613,7 @@ dough to stick to the container.
|
||||
\caption{A schematic visualization of
|
||||
gluten development in sourdoughs with different kneading techniques.
|
||||
A combination of techniques can be utilized to achieve maximum
|
||||
dough strength.
|
||||
}
|
||||
dough strength.}%
|
||||
\label{fig:dough-strength-sourdough}
|
||||
\end{figure}
|
||||
% See https://www.figma.com/file/wTUVe6Nm2INOvT82mJhQur/Dough-strength-visualisation?node-id=0%3A1&t=fjdPvXYuJpsdQfWN-1 for
|
||||
@@ -630,8 +629,7 @@ the sign of a not well enough developed gluten network.
|
||||
\caption{A schematic visualization of how a rough dough surface
|
||||
creates more touch points compared to a smooth dough surface.
|
||||
By touching the rough surface the dough will swell and get into
|
||||
contact with more areas of your hand.
|
||||
}
|
||||
contact with more areas of your hand.}%
|
||||
\label{fig:dough-touch-points}
|
||||
\end{figure}
|
||||
|
||||
@@ -648,25 +646,24 @@ pale and white. This is because mixing dough causes oxidation,
|
||||
which is necessary for the development of gluten.
|
||||
However, if the dough is mixed too much, the compounds that contribute
|
||||
to the bread's flavor, aroma, and color may be destroyed, negatively
|
||||
affecting the quality of the bread.\cite{oxidization+dough}
|
||||
affecting the quality of the bread~\cite{oxidization+dough}.
|
||||
|
||||
The last step before beginning bulk fermentation is to
|
||||
create a smooth dough ball. By making sure your dough's surface is
|
||||
smooth, you will have fewer touch points when touching the dough.
|
||||
See figure \ref{fig:dough-touch-points} for a schematic visualization
|
||||
See figure~\ref{fig:dough-touch-points} for a schematic visualization
|
||||
of how your hand touches a rugged and smooth dough.
|
||||
With the smooth surface, your dough is going to stick less on your hands. Applying
|
||||
later stretches and folds will be a lot easier. Without a smooth
|
||||
surface, the dough becomes almost unworkable. Folding the dough later
|
||||
becomes an impossible task. This is a frequent mistake I see many
|
||||
becomes an impossible task. This is a frequent mistake I~see many
|
||||
new bakers commit.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{dough-ball-steps}
|
||||
\caption{The transformation of a sticky dough blob to a dough
|
||||
with a smooth surface. The goal is to reduce surface touchpoints
|
||||
with your hands to make the dough less sticky when working it.
|
||||
}
|
||||
with your hands to make the dough less sticky when working it.}%
|
||||
\label{fig:dough-ball-steps}
|
||||
\end{figure}
|
||||
|
||||
@@ -684,7 +681,7 @@ you can't stretch the gluten. Always imagine you are touching something utterly
|
||||
By doing so you will automatically try to touch the dough as little
|
||||
as possible. Keep repeating the process until you see that the dough
|
||||
has a nice smooth surface. The final dough should look like the dough
|
||||
shown in \ref{fig:dough-ball-steps}.
|
||||
shown in~\ref{fig:dough-ball-steps}.
|
||||
|
||||
If your outer gluten layer tears, you have overstretched your dough. In
|
||||
that case, take a 10-minute break, leaving your dough on the kitchen countertop.
|
||||
@@ -698,12 +695,12 @@ as much as possible until it tears. Then wait the aforementioned 10 minutes and
|
||||
Later, you don't have any room for error. Your technique has to be on point.
|
||||
An over-pre-shaped dough can potentially not recover.
|
||||
|
||||
\section{Bulk fermentation}
|
||||
\section{Bulk fermentation}%
|
||||
\label{section:bulk-fermentation}
|
||||
|
||||
After mixing the starter into your dough, the next stage of
|
||||
the process known as bulk fermentation begins. The term
|
||||
"bulk" is used because in bakeries, multiple loaves are fermented
|
||||
\emph{bulk} is used because in bakeries, multiple loaves are fermented
|
||||
together in bulk. If you are a home baker, you might bulk
|
||||
ferment a single loaf. The bulk fermentation ends when you
|
||||
divide and pre-shape, or directly shape your final loaves or loaf.
|
||||
@@ -717,7 +714,7 @@ fermentation process.
|
||||
|
||||
With a too-short bulk, your crumb will be
|
||||
perceived as gummy. Your crumb will feature large pockets of
|
||||
air commonly referred to as "craters". A too-long fermentation
|
||||
air commonly referred to as \emph{craters}. A too-long fermentation
|
||||
results in the dough breaking down too much. The resulting
|
||||
dough will stick to your banneton and spread while baking
|
||||
into a pancake-like structure.
|
||||
@@ -749,7 +746,7 @@ turning it into a gigantic sticky fermented pancake. This
|
||||
is one of the reasons why the current baking industry prefers
|
||||
to make solely yeast-based doughs. By removing the bacteria
|
||||
from the fermentation, the whole process becomes a lot more
|
||||
predictable. The room for error (as shown in figure \ref{fig:wheat-yeast-sourdough-degradation})
|
||||
predictable. The room for error (as shown in figure~\ref{fig:wheat-yeast-sourdough-degradation})
|
||||
is much larger. The doughs are perfect to be made in a
|
||||
machine.
|
||||
|
||||
@@ -758,7 +755,7 @@ machine.
|
||||
\caption{During the bulk fermentation, multiple doughs are fermented together in bulk.
|
||||
A challenging aspect of homemade sourdough bread is to determine when this stage of
|
||||
fermentation is completed. This chart shows multiple available options to check on the bulk
|
||||
fermentation progress.}
|
||||
fermentation progress.}%
|
||||
\label{fig:bulk-fermentation}
|
||||
\end{figure}
|
||||
|
||||
@@ -783,7 +780,7 @@ longer period. Generally, around 80 percent
|
||||
of your wheat flour's protein is gluten. Check your flour's
|
||||
packaging to see the protein percentage. The actual size increase
|
||||
value is highly variable depending on your flour composition.
|
||||
I recommend beginning with a size increase of 25 percent and testing
|
||||
I~recommend beginning with a size increase of 25 percent and testing
|
||||
up to 100 percent with subsequent bakes. Then identify a value
|
||||
that you are happy with.
|
||||
|
||||
@@ -791,7 +788,7 @@ that you are happy with.
|
||||
\begin{center}
|
||||
\input{tables/table-dough-size-increase.tex}
|
||||
\caption{Reference values for how much size increase to aim for with
|
||||
an aliquot jar depending on the dough's protein content}
|
||||
an aliquot jar depending on the dough's protein content.}
|
||||
\end{center}
|
||||
\end{table}
|
||||
|
||||
@@ -850,7 +847,7 @@ that work for your dough. Depending on your starter,
|
||||
water, and flour composition, the pH values to look out
|
||||
for are different. A stronger flour with more gluten
|
||||
can be fermented for a longer period. To find out
|
||||
the pH values for your bread I recommend taking
|
||||
the pH values for your bread I~recommend taking
|
||||
several measurements while making your dough.
|
||||
|
||||
\begin{enumerate}
|
||||
@@ -869,8 +866,9 @@ the fermentation or extend it a little bit.
|
||||
|
||||
\begin{table}[!htb]
|
||||
\begin{center}
|
||||
\input{tables/table-ph-values-dough.tex}
|
||||
\caption{Example pH values for the different breakpoints of my own sourdough process}
|
||||
\input{tables/table-ph-values-dough.tex}%
|
||||
\caption{Example pH values for the different breakpoints of my own
|
||||
sourdough process.}%
|
||||
\label{table:sample-ph-values}
|
||||
\end{center}
|
||||
\end{table}
|
||||
@@ -887,7 +885,7 @@ limitations to consider.
|
||||
First of all the pH values that work for me likely won't work for
|
||||
you. Depending on your own starter's composition of lactic
|
||||
and acetic acid bacteria, your pH values will be different.
|
||||
You can use the values shown in table \ref{table:sample-ph-values}
|
||||
You can use the values shown in table~\ref{table:sample-ph-values}
|
||||
as rough ballpark figures. Regardless, you need to find values
|
||||
that work for your setup.
|
||||
|
||||
@@ -904,7 +902,7 @@ calibrate it. The process is cumbersome and takes time.
|
||||
Lastly, you need to carefully rinse the pH meter before
|
||||
using it in your dough. The liquid surrounding the
|
||||
head of your pH meter is not food-safe and thus should
|
||||
not be eaten. I rinse the meter for at least one minute
|
||||
not be eaten. I~rinse the meter for at least one minute
|
||||
before using it to measure my dough's fermentation stage.
|
||||
|
||||
The last method to judge the state of bulk fermentation
|
||||
@@ -939,12 +937,12 @@ can also proceed and taste your dough. It will taste like
|
||||
pickled food. Depending on the acidity you can judge how
|
||||
far the dough is in the fermentation process. The final bread
|
||||
will taste less sour. That's because a lot of acidity evaporates
|
||||
during baking.\footnote{More on this topic later.
|
||||
during baking\footnote{More on this topic later.
|
||||
Just by baking longer and/or shorter, you can control
|
||||
the tang of your final baked bread. The longer
|
||||
you bake, the less sour the final loaf. The shorter,
|
||||
the more acidity is still inside the bread. The resulting
|
||||
loaf will be sourer.}
|
||||
loaf will be sourer.}.
|
||||
|
||||
When touching the dough, it should feel tacky
|
||||
on your hands. The dough should also be less sticky
|
||||
@@ -982,11 +980,11 @@ folding the dough onto itself. Some recipes call for a single stretch
|
||||
and fold, others for multiple.
|
||||
|
||||
The primary goal of this technique is to provide
|
||||
additional dough strength to your dough. As shown in figure \ref{fig:dough-strength-sourdough}
|
||||
there are multiple ways to create dough strength. \footnote{In fact I have seen many no-knead
|
||||
additional dough strength to your dough. As shown in figure~\ref{fig:dough-strength-sourdough}
|
||||
there are multiple ways to create dough strength\footnote{In fact I~have seen many no-knead
|
||||
recipes calling for no initial kneading, but then applying stretch and folds
|
||||
during the bulk fermentation. The time required to do all the folds probably
|
||||
matches the initial kneading time required.} If you do not knead as much at
|
||||
matches the initial kneading time required.}. If you do not knead as much at
|
||||
the start, you can reach the same level of dough strength by applying stretch
|
||||
and folds later. The more stretch and folds you do, the more dough strength
|
||||
you add to your dough. The result will be a more aesthetic loaf that has
|
||||
@@ -1007,17 +1005,17 @@ will redistribute heat, gas, and acidity. Some bakers also refer to this
|
||||
process as crumb building. Careful folds ensure that your final dough's crumb
|
||||
is not overly wild featuring large cavities. If you notice overly
|
||||
large areas in your final dough's crumb, then you might be able to fix that
|
||||
by applying more stretch and folds.\footnote{In many cases these cavities can
|
||||
by applying more stretch and folds\footnote{In many cases these cavities can
|
||||
also happen when a dough does not ferment enough. The crumb is commonly called
|
||||
Fool's Crumb. Refer to the later Debugging Crumb Structures chapter of this
|
||||
book to learn more about it.} Please refer to section \ref{section:debugging-crumb-structure}
|
||||
"\nameref{section:debugging-crumb-structure}" for more information on reading
|
||||
book to learn more about it.}. Please refer to Section~\ref{section:debugging-crumb-structure}
|
||||
``\nameref{section:debugging-crumb-structure}'' for more information on reading
|
||||
your crumb.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{stretch-and-fold-steps}
|
||||
\caption{An overview of the steps involved to perform stretch and folds
|
||||
for wheat-based doughs.}
|
||||
for wheat-based doughs.}%
|
||||
\label{figure:stretch-and-fold-steps}
|
||||
\end{figure}
|
||||
|
||||
@@ -1048,20 +1046,21 @@ to stick to your hands. Rotate the container
|
||||
and repeat the same thing from the other side. Rotate the container 90°
|
||||
clockwise and then repeat the process once again. Rotate the container another 180° clockwise
|
||||
and repeat the fold one last time. By doing so you have applied 4 folds in total. Your
|
||||
dough should now stay in place and resist flowing outwards.
|
||||
\footnote{Please also refer to \cite{stretch+and+fold+technique} for a video showing
|
||||
you how to best perform the technique.}
|
||||
dough should now stay in place and resist flowing outwards\footnote{Please
|
||||
also refer to~\cite{stretch+and+fold+technique} for a video showing you how to
|
||||
best perform the technique.}.
|
||||
|
||||
In theory, there is no limit to how often you can stretch and fold. You could
|
||||
apply one every 15 minutes. If your dough has enough dough strength already,
|
||||
applying additional folds is just a waste of time.\footnote{You could do it just to better understand how the
|
||||
dough feels in your hands at different fermentation stages.} If you apply a
|
||||
large number of consecutive folds, the outer layer of gluten
|
||||
will tear. In that case, you just have to wait for at least 5-10 minutes until
|
||||
applying additional folds is just a waste of time\footnote{You could do it
|
||||
just to better understand how the dough feels in your hands at different
|
||||
fermentation stages.}. If you apply a large number of consecutive folds, the
|
||||
outer layer of gluten
|
||||
will tear. In that case, you just have to wait for at least 5--10 minutes until
|
||||
the gluten bonds heal and you can try again. When the gluten does not heal
|
||||
anymore, chances are you have pushed the fermentation for too long. Likely
|
||||
most of the gluten has broken down and you are already
|
||||
in the decay stage shown in figure \ref{fig:dough-strength-sourdough}.
|
||||
in the decay stage shown in figure~\ref{fig:dough-strength-sourdough}.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{dough-requiring-stretch-and-fold}
|
||||
@@ -1074,10 +1073,10 @@ kneaded initially and how extensible your dough is. A good recommendation is
|
||||
to observe your dough in your bulk container. Once you see that the dough
|
||||
flattens out quite a lot and spreads towards the edges of your bulk container,
|
||||
you can proceed and apply a stretch and fold. For 95 percent of the doughs
|
||||
that I am making, this is hardly more than once. I like to make overnight
|
||||
doughs and in that case, I typically apply one stretch and fold directly after
|
||||
waking up. Then the bulk fermentation might take another 2 hours before I
|
||||
proceed with dividing and pre-shaping or directly shaping.
|
||||
that I~am making, this is hardly more than once. I~like to make overnight
|
||||
doughs and in that case, I~typically apply one stretch and fold directly after
|
||||
waking up. Then the bulk fermentation might take another 2 hours before I~proceed
|
||||
with dividing and pre-shaping or directly shaping.
|
||||
|
||||
\section{Optional: Dividing and Preshaping}
|
||||
|
||||
@@ -1088,7 +1087,8 @@ batch. It is optional if you are making a single loaf.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics{figures/fig-dividing-preshaping.pdf}
|
||||
\caption{Dividing is only required when you are making multiple loaves in a single dough batch}
|
||||
\caption{Dividing is only required when you are making multiple loaves in a
|
||||
single dough batch.}%
|
||||
\label{fig:dividing-decision-tree}
|
||||
\end{figure}
|
||||
|
||||
@@ -1106,13 +1106,13 @@ dough from sticking too much to your tools.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{divide-preshape}
|
||||
\caption{The steps of dividing and pre0shaping your dough}
|
||||
\caption{The steps of dividing and pre0shaping your dough.}
|
||||
\end{figure}
|
||||
|
||||
I sometimes like to draw small lines with the dough scraper's edge
|
||||
I~sometimes like to draw small lines with the dough scraper's edge
|
||||
on the large dough mass before cutting it into smaller pieces.
|
||||
This helps me to better plan where I want to do my incisions. When
|
||||
I plan to make 8 loaves I try to use the lines to divide the dough
|
||||
This helps me to better plan where I~want to do my incisions. When
|
||||
I~plan to make 8 loaves I~try to use the lines to divide the dough
|
||||
into 8 equally sized portions before cutting. If this is not precise enough,
|
||||
you can use the aforementioned scale.
|
||||
|
||||
@@ -1133,10 +1133,10 @@ Pre-shaping is done for several reasons:
|
||||
|
||||
If you are making a single loaf from one dough batch the step is not required.
|
||||
In that case, you can directly proceed with shaping, skipping this step.
|
||||
|
||||
The pre-shaping technique is the same as the process figure \ref{fig:dough-ball-steps}.
|
||||
|
||||
The pre-shaping technique is the same as the process figure~\ref{fig:dough-ball-steps}.
|
||||
Whereas earlier you could tear the dough's surface this could now result in a catastrophe.
|
||||
For this reason, I recommend practicing this step for as long as you need after kneading.
|
||||
For this reason, I~recommend practicing this step for as long as you need after kneading.
|
||||
The gluten network might be so extensible and degraded at this point that there
|
||||
is hardly any room for error. The dough wouldn't come together again. The only
|
||||
way to save such dough is to use a loaf pan.
|
||||
@@ -1144,7 +1144,7 @@ way to save such dough is to use a loaf pan.
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{preshape-direction}
|
||||
\caption{Drag the dough in the direction of the rough surface area. This
|
||||
way you minimize the movements required to complete the step.}
|
||||
way you minimize the movements required to complete the step.}%
|
||||
\label{fig:preshape-direction}
|
||||
\end{figure}
|
||||
|
||||
@@ -1154,7 +1154,7 @@ to reduce its ability to stick to your hands. Drag the dough
|
||||
in the direction where you see a rough surface area. In
|
||||
case you have too little space to drag the dough because it might
|
||||
fall from the edge of your counter, simply lift it with a swift movement and place
|
||||
it in a better position for pre-shaping. Please refer to figure \ref{fig:preshape-direction}
|
||||
it in a better position for pre-shaping. Please refer to figure~\ref{fig:preshape-direction}
|
||||
for a visualization showing the pre-shaping direction.
|
||||
|
||||
Try to set yourself a limit of movements to finish pre-shaping
|
||||
@@ -1166,12 +1166,12 @@ structure of your final loaves further.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{preshaped-dough}
|
||||
\caption{Baguette doughs resting after preshaping}
|
||||
\caption{Baguette doughs resting after preshaping.}%
|
||||
\label{fig:dough-after-preshaping}
|
||||
\end{figure}
|
||||
|
||||
Once you finished pre-shaping allow the dough balls to rest
|
||||
on your counter for at least 10-15 minutes. Do not
|
||||
on your counter for at least 10--15 minutes. Do not
|
||||
cover the pre-shaped balls. By drying out the surface,
|
||||
the following shaping step will be easier. The dried-out surface
|
||||
will not stick to your hands as much. As
|
||||
@@ -1186,7 +1186,7 @@ to stretch the pizza. By waiting a few more minutes,
|
||||
stretching becomes a lot easier. The dough will not resist
|
||||
being transformed into the final shape that you like.
|
||||
|
||||
The aforementioned 10-15 minutes bench rest time depends
|
||||
The aforementioned 10--15 minutes bench rest time depends
|
||||
on how strongly you pre-shaped your dough. The more
|
||||
you pre-shape the longer you need to wait. If your dough
|
||||
resists a lot during shaping, extend this period up to 30 minutes.
|
||||
@@ -1199,7 +1199,8 @@ your environment.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics{figures/fig-shaping-process.pdf}
|
||||
\caption{A schematic visualization of the shaping process including checks for an overfermented dough.}
|
||||
\caption{A schematic visualization of the shaping process including checks
|
||||
for an overfermented dough.}%
|
||||
\label{fig:shaping-decision-tree}
|
||||
\end{figure}
|
||||
|
||||
@@ -1224,7 +1225,7 @@ can easily be extended to make bread rolls or baguettes.
|
||||
Mastering the challenging shaping technique will likely take you
|
||||
multiple attempts. You only have a single attempt per dough, though. If you
|
||||
make a mistake, the final bread is likely not going to turn out as good
|
||||
as it could. If this technique causes you a headache, I recommend making
|
||||
as it could. If this technique causes you a headache, I~recommend making
|
||||
a larger batch of dough and dividing and preshaping it into
|
||||
smaller portions. Instead of making a large batard, practice making miniature
|
||||
batard bread rolls.
|
||||
@@ -1234,7 +1235,7 @@ batard bread rolls.
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics[width=\textwidth]{step-1-flour-applied}
|
||||
\caption{A dough that has flour applied to its surface. This is
|
||||
the first step of the shaping process.}
|
||||
the first step of the shaping process.}%
|
||||
\label{fig:shaping-flour-surface}
|
||||
\end{figure}
|
||||
|
||||
@@ -1246,7 +1247,7 @@ with step 3.
|
||||
|
||||
If you divided and pre-shaped, apply flour generously to the dough's
|
||||
top layer as well. With gentle hands spread the flour evenly across
|
||||
the dough's surface. See figure \ref{fig:shaping-flour-surface} for a
|
||||
the dough's surface. See figure~\ref{fig:shaping-flour-surface} for a
|
||||
visual representation of how your dough should look after coating
|
||||
the surface.
|
||||
|
||||
@@ -1275,7 +1276,7 @@ sticky side is facing you.
|
||||
\begin{figure}[htb!]
|
||||
\includegraphics[width=\textwidth]{step-3-rectangular}
|
||||
\caption{A flipped-over dough. Note how the sticky side is facing
|
||||
you while the floured side is facing the countertop.}
|
||||
you while the floured side is facing the countertop.}%
|
||||
\label{fig:shaping-rectangular-dough}
|
||||
\end{figure}
|
||||
|
||||
@@ -1288,7 +1289,7 @@ it has a more rectangular shape. While stretching, make sure to touch
|
||||
the sticky side as little as possible. Place your hands on the bottom
|
||||
floured side and the edge of the sticky side. With gentle hands,
|
||||
stretch the dough until the shape in front of you looks rectangular.
|
||||
Refer to figure \ref{fig:shaping-rectangular-dough} and compare
|
||||
Refer to figure~\ref{fig:shaping-rectangular-dough} and compare
|
||||
your dough with the shown dough.
|
||||
|
||||
\subsection[Folding]{Fold the dough together}
|
||||
@@ -1297,7 +1298,7 @@ your dough with the shown dough.
|
||||
\includegraphics[width=\textwidth]{step-4-folding}
|
||||
\caption{The process of folding a batard. Note how the rectangle is first glued
|
||||
together and then rolled inwards to create a dough roll. Ultimately the edges
|
||||
are sealed to create a more uniform dough.}
|
||||
are sealed to create a more uniform dough.}%
|
||||
\label{fig:shaping-folding}
|
||||
\end{figure}
|
||||
|
||||
@@ -1326,7 +1327,7 @@ now faces you.
|
||||
Start to roll the dough inwards beginning at the top of the dough.
|
||||
Keep rolling the dough inwards until you have created a dough roll.
|
||||
|
||||
Refer to figure \ref{fig:shaping-folding} for a full visual
|
||||
Refer to figure~\ref{fig:shaping-folding} for a full visual
|
||||
representation of the process.
|
||||
|
||||
If your dough does not hold its shape, chances are you have pushed
|
||||
@@ -1335,13 +1336,13 @@ and the dough won't be able to hold its shape. In this case,
|
||||
the best option is to use a loaf pan to bake your bread. The
|
||||
final bread will taste amazing but not offer the same texture
|
||||
a freestanding bread would offer. Please refer to
|
||||
section \ref{section:debugging-crumb-structure} for more
|
||||
Section~\ref{section:debugging-crumb-structure} for more
|
||||
details on how to properly read your dough's crumb structure.
|
||||
|
||||
\subsection[Sealing]{Sealing the edges}
|
||||
|
||||
Your dough has finished shaping now. Sealing the edges
|
||||
is an optional step. I like to do it because, in my opinion,
|
||||
is an optional step. I~like to do it because, in my opinion,
|
||||
the final baked bread will look a little bit nicer without
|
||||
any rough edges.
|
||||
|
||||
@@ -1354,7 +1355,7 @@ from the other side as well.
|
||||
\begin{figure}[htb!]
|
||||
\includegraphics[width=\textwidth]{step-6-prepare-proofing}
|
||||
\caption{The shaped dough is ready for proofing in the banneton. Note how the seam side
|
||||
is now facing you. The floured previous top side is facing downwards.}
|
||||
is now facing you. The floured previous top side is facing downwards.}%
|
||||
\label{fig:shaping-prepare-proofing}
|
||||
\end{figure}
|
||||
|
||||
@@ -1365,7 +1366,7 @@ apply another flour rub to the dough's surface. This
|
||||
will dry out the surface and reduce the dough's tendency
|
||||
to stick to everything.
|
||||
|
||||
For the coating, I recommend using the same flour you used
|
||||
For the coating, I~recommend using the same flour you used
|
||||
to make your dough. Rice flour is only recommended if you
|
||||
want to apply artistic scoring patterns later. It is better
|
||||
to use more flour than too little flour. Excess flour can be
|
||||
@@ -1377,19 +1378,19 @@ with a kitchen towel inside.
|
||||
|
||||
The currently top-facing floured surface will be downwards-facing in your banneton.
|
||||
By doing so the banneton can be flipped
|
||||
over before baking, releasing the dough.\footnote{The same
|
||||
over before baking, releasing the dough\footnote{The same
|
||||
applies when making other doughs such as baguette doughs. The floured
|
||||
surface will always be downwards facing. The dough is then flipped over
|
||||
once for baking.}
|
||||
once for baking.}.
|
||||
|
||||
Proceed and lift the dough with 2 hands from the counter.
|
||||
Gently rotate it once and then place the dough in your
|
||||
banneton for proofing.\footnote{The seam side should now be facing you.
|
||||
Some bakers like to seal the seam a little more. I did
|
||||
not notice that this improves the dough's strength. As far as I can
|
||||
banneton for proofing\footnote{The seam side should now be facing you.
|
||||
Some bakers like to seal the seam a little more. I~did
|
||||
not notice that this improves the dough's strength. As far as I~can
|
||||
tell, this only improves the visual appearance of the bottom side
|
||||
of the final loaf.} If you did everything right, then your
|
||||
dough should look somewhat similar to the dough shown in figure \ref{fig:shaping-prepare-proofing}.
|
||||
of the final loaf.}. If you did everything right, then your
|
||||
dough should look somewhat similar to the dough shown in figure~\ref{fig:shaping-prepare-proofing}.
|
||||
As the last step of shaping, place a kitchen towel over your banneton
|
||||
or bowl and begin proofing.
|
||||
|
||||
@@ -1410,16 +1411,16 @@ at room temperature whereas the other proofs the dough in the fridge.
|
||||
Fridge-proofing is also commonly known as retarding.
|
||||
|
||||
Some bakers claim that cold proofing improves the final flavor of the bread.
|
||||
In all the loaves that I retarded I could not tell a difference
|
||||
In all the loaves that I~retarded I~could not tell a difference
|
||||
in terms of flavor for cold-proofed doughs. The microorganisms work
|
||||
at a slower rate at colder temperatures. But I doubt that they alter
|
||||
at a slower rate at colder temperatures. But I~doubt that they alter
|
||||
their biochemical processes. More research is needed on the topic
|
||||
of retarding and flavor development.
|
||||
|
||||
\begin{figure}[!htb]
|
||||
\includegraphics{figures/fig-proofing-process.pdf}
|
||||
\caption{A schematic overview of the different steps of the sourdough proofing process. The proofing technique to choose
|
||||
depends on your availability and schedule.}
|
||||
depends on your availability and schedule.}%
|
||||
\label{fig:proofing-process}
|
||||
\end{figure}
|
||||
|
||||
@@ -1458,7 +1459,7 @@ morning.
|
||||
\includegraphics[width=\textwidth]{step-13-finger-poke-test}
|
||||
\caption{The finger poke test is a very reliable method to check
|
||||
if your dough has been properly proofed. If the induced dent is still
|
||||
visible 1 minute later, your dough can be baked.}
|
||||
visible 1 minute later, your dough can be baked.}%
|
||||
\label{fig:shaping-finger-poke}
|
||||
\end{figure}
|
||||
|
||||
@@ -1475,14 +1476,14 @@ right amount of fluffiness and extensibility, the dent will disappear more slowl
|
||||
Once the dough is ready for scoring and baking the dent should still be visible after
|
||||
1 minute of waiting.
|
||||
|
||||
I recommend performing the finger poke test once every 15 minutes throughout
|
||||
I~recommend performing the finger poke test once every 15 minutes throughout
|
||||
the proofing stage. Realistically, based on my experience, proofing takes at least
|
||||
one hour and can sometimes take up to 3 hours. Even at warmer temperatures proofing
|
||||
has never been faster than an hour for me. As always please take my timings with
|
||||
a grain of salt and experiment on your own.
|
||||
|
||||
Once I see that the dough is getting close to perfect proofing, I proceed and
|
||||
preheat my oven. This way I don't overproof the dough. You would notice an
|
||||
Once I~see that the dough is getting close to perfect proofing, I~proceed and
|
||||
preheat my oven. This way I~don't overproof the dough. You would notice an
|
||||
over-proofed dough when the dough suddenly becomes very sticky. At the same
|
||||
time, the dough is likely to collapse during baking and will not spring back.
|
||||
Generally, it is better to end proofing too early rather than too late.
|
||||
@@ -1495,11 +1496,11 @@ within the next 3 hours.
|
||||
|
||||
The dough will initially proof at the same rate as the room temperature dough.
|
||||
As the dough cools down the rate of fermentation slows. Ultimately at below
|
||||
4°C (40°F) the fermentation comes to a halt. \footnote{The actual temperature
|
||||
4°C (40°F) the fermentation comes to a halt\footnote{The actual temperature
|
||||
depends on the bacteria and yeast you cultivated in your sourdough
|
||||
starter.} The dough can rest in the fridge for up to 24 hours. In some
|
||||
starter.}. The dough can rest in the fridge for up to 24 hours. In some
|
||||
experiments, the dough was still good even 48 hours later. Interestingly,
|
||||
there is a limit to fridge proofing. I can only explain this with continuous
|
||||
there is a limit to fridge proofing. I~can only explain this with continuous
|
||||
fermentation activity at low temperatures.
|
||||
|
||||
The hard part is to judge when the dough is finished proofing in your fridge.
|
||||
@@ -1518,7 +1519,7 @@ One additional consideration is the dough's core temperature before
|
||||
placing it inside the fridge. The warmer your dough is initially
|
||||
the longer it takes for the dough to cool down. This is an additional
|
||||
variable to take into consideration when choosing the retarding time.
|
||||
In summer times when my kitchen is hot, I choose a shorter fridge-proofing
|
||||
In summer times when my kitchen is hot, I~choose a shorter fridge-proofing
|
||||
time compared to winter times when the dough is colder.
|
||||
|
||||
A reliable way to ensure consistent proofing is to opt for using a pH
|
||||
@@ -1527,7 +1528,7 @@ each of your doughs has the right amount of acidity. Opt for an iterative
|
||||
approach and check the pH for multiple proofing times. Find the pH
|
||||
the value that creates the best bread for you. Once you have identified
|
||||
your perfect pH level you can resort to that value on all following
|
||||
doughs. See table \ref{table:sample-ph-values} for some sample pH values
|
||||
doughs. See table~\ref{table:sample-ph-values} for some sample pH values
|
||||
to follow.
|
||||
|
||||
\section{Scoring}
|
||||
@@ -1551,7 +1552,7 @@ makes the final pattern look more visually appealing.
|
||||
\includegraphics[width=\textwidth]{the-ear}
|
||||
\caption{The ear is a characteristic that can be achieved on wheat sourdough
|
||||
when fermenting and scoring your dough with the perfect technique. It offers additional
|
||||
flavor and great texture when eating the bread.}
|
||||
flavor and great texture when eating the bread.}%
|
||||
\label{fig:the-ear}
|
||||
\end{figure}
|
||||
|
||||
@@ -1563,18 +1564,18 @@ banneton should now be facing you.
|
||||
|
||||
\begin{figure}[htb!]
|
||||
\includegraphics[width=\textwidth]{artistic-scoring}
|
||||
\caption{A loaf by Nancy Anne featuring an artistic scoring pattern.
|
||||
The high contrast was achieved by rubbing the
|
||||
\caption{A loaf by Nancy~Anne featuring an artistic scoring pattern.
|
||||
The high contrast was achieved by rubbing the
|
||||
dough's surface with rice flour before baking. Her Instagram
|
||||
account "simply.beautiful.sourdough" is specialized to showcase
|
||||
beautiful artistic scoring patterns.}
|
||||
account ``simply.beautiful.sourdough'' is specialized to showcase
|
||||
beautiful artistic scoring patterns.}%
|
||||
\label{fig:artistic-scoring}
|
||||
\end{figure}
|
||||
|
||||
The scoring cut for done at a 45° angle relative to the dough's
|
||||
surface slightly off the dough's center. With the 45° angle cut
|
||||
the overlaying side will rise more in the oven than the other side.
|
||||
This way you will achieve a so-called "ear" on the final bread.
|
||||
This way you will achieve a so-called \emph{ear} on the final bread.
|
||||
The ear is a thin crisp edge that offers intriguing texture
|
||||
when eating. The thin edge is typically a bit darker after baking
|
||||
and thus offers additional flavor. In my opinion, the ear turns
|
||||
@@ -1584,7 +1585,7 @@ a good loaf into a great loaf.
|
||||
\includegraphics[width=\textwidth]{bread-scoring-angle}
|
||||
\caption{The 45° angle at which you score the dough is relative to the surface of the dough.
|
||||
When scoring more towards the side, you have to adjust the angle to achieve the ear on your
|
||||
bread.}
|
||||
bread.}%
|
||||
\label{fig:scoring-angle}
|
||||
\end{figure}
|
||||
|
||||
@@ -1611,12 +1612,12 @@ will become a lot easier.
|
||||
\includegraphics[width=\textwidth]{dry-dough-surface}
|
||||
\caption{By applying flour to your dough's surface after shaping, the outer part
|
||||
of the dough dries out a little bit. This makes scoring a lot easier as the incision
|
||||
is less likely to tear.}
|
||||
is less likely to tear.}%
|
||||
\label{fig:dried-out-dough-scoring}
|
||||
\end{figure}
|
||||
|
||||
|
||||
Scoring requires a lot of practice. For this reason, I recommend
|
||||
Scoring requires a lot of practice. For this reason, I~recommend
|
||||
practicing making the incision after creating dough strength. The dough
|
||||
is going to be very wet and sticky. You can use a sharp knife or razor
|
||||
blade to practice the technique. Wait a few minutes and then round
|
||||
|
||||
Reference in New Issue
Block a user