Refrigerated yeast and yeast are put in to the fermenting tank for fermentation. Yeast coupled with sugar is fashioned during cooking to form Alcoholic beverages and CO2. Smell compounds for beer may also be produced by yeast in this period.Nhi?u c?p v? ch?ng Hello?m mu?n t?i TP.HCM c?ng nh? nhi?u n?i trên c? n??c tìm ??n nhà thu?c gia truy?n Ki