\input{./vars}

\begin{document}
\begin{tabular}{lr}
\toprule
\textbf{Step}       & \multicolumn{1}{l}{\textbf{pH Value}} \\ \midrule
Starter ready       & 4.20                                   \\ \midrule
Mixing              & 6.00                                   \\ \midrule
Dividing/preshaping & 4.10                                   \\ \midrule
Shaping             & 4.05                                   \\ \midrule
Before proofing     & 4.03                                   \\ \midrule
After proofing      & 3.80                                   \\ \midrule
After baking        & 3.90                                   \\ \bottomrule
\end{tabular}
\end{document}