Production method for edible vinegar
A production method and vinegar technology, applied in the field of fermented food production, can solve the problems of rough production technology, turbidity and irregularity of solid-state fermented vinegar, enrich nutrients and taste and flavor, solve turbidity and opacity, and improve product quality. improved effect
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[0013] After fully moistening the raw materials for making vinegar, steam them for 15 minutes under a pressure of 0.15 MPa to obtain clinker. Cool the clinker to 40-50°C, add five kinds of koji, Daqu, Xiaoqu, Bran, Red Yeast and Rice Koji, and carry out lactic acid fermentation at 40-50°C for 2-6 days. Then add yeast after cooling down, carry out alcoholic fermentation at 30-35°C, and the fermentation time is 15-30 days. Finally, carry out acetic acid fermentation, the fermentation temperature is 38-48°C, and the fermentation time is 15-20 days. After that, add salt into the tank for compaction, age the unstrained spirits for 30-60 days, put them into the tank, add Aspergillus oryzae, pour and filter, heat to 50-80°C to accelerate aging for 3-10 days; pour vinegar, blend, sterilize, and make into a finished product.
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