9.13.4 Yeast Production - United States Environmental ...
Instant dry yeast is produced from a faster-reacting yeast strain than that used for ADY. The main difference between ADY and IDY is that ADY has to be dissolved in warm water before usage, but IDY does not. 9.13.4.2 Process Description1 Figure 9.13.4-1 is a process flow diagram for the production of baker's yeast. The first stage