October 28, 2019

Last but not yeast, the beer necessities

Fermentation is the process in which sugar is consumed by microbes and converted into another chemical. In the case of brewer's yeast (Saccharomyces cerevisiae), the fungus responsible for nearly all alcoholic beverages, sugar is eaten and converted to alcohol, phenols, and esters. Other fungi and bacteria have been in use for centuries, but their use

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