This week I take a look at yeast autolysis which is the decomposition of yeast, and how it affects beer flavor as your beer ages. Yeast Autolysis The word autolysis literally means self-destruction, and yeast autolysis is the final stage for a yeast cell life where the yeast cell wall literally bursts open and releases […] This week I take a look at yeast autolysis which is the decomposition of yeast, and how it affects beer flavor as your beer ages. Yeast Autolysis The word autolysis literally means self-destruction, and yeast autolysis is the final stage for a yeast cell life where the yeast cell wall literally bursts open and releases […] 
