What Types Of Yeast Are Used In Brewing?
What Types Of Yeast Are Used In Brewing? Ale and lager yeasts, also known as the top-fermenting and bottom-fermenting yeasts, respectively, are the two main types of brewing yeasts used. Ale yeasts give rise to diverse beers but, in spite of the differences of the final product, most ale-brewing strains belong to Saccharomyces cerevisiae. What