The invention discloses a production process of Yu-
flavor Baijiu.Wetted raw grain materials and steamed husks are evenly mixed and sufficiently steamed, the steamed mixture is mixed with mature mother distillers' grains in proportion, a liquor base is obtained through spread cooling,
yeast adding, accumulating, sterilizing, fermenting and
steaming, and a finished product can be packaged through cellar storing and blending.A modern scientific liquor
brewing process is organically combined with a traditional liquor
brewing process through the multi-grain,
solid,
steaming and burning process, Maotai
flavor, strong
flavor and faint flavor are organically harmonized, high-temperature
yeast, high temperature accumulating, independent grain
steaming, steaming and burning are conducted, liquor steaming is not conducted together with grain, white
yeast is used in the saccharification and
fermentation period, saccharification and
fermentation are sequentially conducted, yeast for making hard liquor is processed at medium temperature,
fermentation is achieved in a mud fermentation pit, yeast for making hard liquor is combined with the mud fermentation pit, and
ethyl caproate is produced in a strong-flavor mud
pool.The produced Baijiu has the advantages of being fine and smooth, plump, mild, pure, mellow, soft, harmonious, palatable and low in drunken degree and effectively meets the requirements of modern costumers for Baijiu.