肉类去腥不妨加点醋动物性食品原料中含有大量蛋白质、氨基酸、卵磷脂等营养物质,由于环境与自身的细菌作用,会产生多种腥味物质,如氨水、三甲胺、甲硫醇、硫化氢、吲哚和杂环含氮化合物等。以上腥臭物质均为碱性化合物,在烹调时添加适量食醋中和,可以使其生成醋酸盐类,就能使腥味大大减弱。此外,番茄酱中含有柠檬酸、苹果酸等有机酸,也有中和去腥作用。当然,直 Meat to fishy may wish to add some vinegar animal food ingredients contain a lot of protein, amino acids, lecithin and other nutrients, due to the environment and its own bacteria, will produce a variety of fishy substances, such as ammonia, trimethylamine, methyl mercaptan, Hydrogen sulfide, indole and heterocyclic nitrogen compounds. The above stench material are alkaline compounds, add appropriate amount of vinegar in the cooking and can make it generate acetate, can greatly reduce the smell of fish. In addition, tomato sauce contains citric acid, malic acid and other organic acids, but also to the fishy. Of course, straight