Refrigerated yeast and yeast are set in to the fermenting tank for fermentation. Yeast in conjunction with sugar is fashioned during cooking to type alcohol and CO2. Odor compounds for beer can also be produced by yeast in this period.Hay ghé qua ch? C?n Gi? và ch?n cho mình nh?ng món h?i s?n t??i ngon ???c ch? bi?n nóng h?i. B?n có th? ?i C?