What is another word for sour mash?
Pronunciation: [sˈa͡ʊ͡ə mˈaʃ] (IPA) 
Sour mash, a technique used in the production of whiskey, is a highly specific term. However, there are many other similar expressions that can help describe the process. For example, "acidic mash" communicates the acidity present during the fermentation process. "Pre-fermented mash" indicates that the mash has already gone through one round of fermentation before distillation. "Backset mash" refers to the use of leftover distillers' grains in a fresh batch of mash. "Wild yeast mash" denotes the use of natural (uncultivated) yeasts, while "sweet mash" typically refers to a mash that is not pre-acidified. In summary, while "sour mash" may be the most widely known term, it is only one of many ways to talk about the process of making whiskey.
