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醪糟发苦什么原因
更新时间: 2020-11-04 00:00:00  

1、自制醪糟的苦味来自于菌类的代谢及分泌物。醪糟发苦原因是因为变质。

2、自制醪糟含有很多营养成分,放久了会滋生大量细菌、霉菌和酵母、芽胞杆菌属、假单胞菌属、变形杆菌属分解蛋白质,各种菌在分裂繁殖的时候,释放出大量硫化氢、磷化氢、胺类物质,臭的东西就是硫化氢、尸胺(1,5-戊二胺)和腐胺(丁二胺)这些都是有毒物质,有致癌作用。前期会呈现苦味,后期会出现臭味、长毛等现象。

关键词: 醪糟 什么 原因

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