What is the recommended doughing-in temperature range for mashing?

The recommended doughing-in temperature range for mashing is typically between 120-140°F. This temperature range is essential for the enzymatic activity that converts starches to fermentable sugars. At this stage, the temperature is warm enough for enzymes like alpha amylase to begin breaking down starches into sugars, which is crucial for achieving the desired gravity of the wort.

While the lower range of the temperature may lead to better extraction of certain flavors and compounds, going too low can result in insufficient conversion, leading to a wort that is less fermentable. On the other hand, temperatures that exceed 140°F can begin to denature the enzymes, halting the conversion process. Therefore, maintaining this specific temperature range is critical for effective mashing.

Other options, such as 95-113°F, are generally considered too low for effective starch conversion during the doughing-in phase, while higher ranges like 150-160°F or 160-170°F are suitable for different stages of mashing but may not be ideal for the initial doughing-in phase.