Lager Yeast

Lager yeast refers to a type of yeast called Saccharomyces pastorianus that is used specifically for brewing lager beers. Unlike ale yeast, which ferments at warmer temperatures, lager yeast works best at cooler temperatures, usually between 45-55°F (7-13°C). This slower fermentation process produces cleaner, crisper flavors with fewer fruity or spicy notes. Lager yeast settles well and produces a clearer beer, making it popular for brewing lagers, pilsners, and other light, refreshing beers. Its characteristics contribute significantly to the smooth and crisp profile typical of lagers.