五味之中，咸为首，《尚书》称：“若作和羹，尔惟盐梅。”盐在调味品中的地位至高无上。不放盐的食物没人愿吃，除非是古代居丧的孝于，他们拒绝盐以此自毁形骸。《梁书》说张弘策“遭母忧，三年不食盐菜。”不放盐的食物还会导致疾病，北齐房景伯母亡，不食盐菜，“遂为水病 Among the five flavors, salty first, “Shang Shu” said: “If for and soup, Er but salt plum.” Salt in the condiment of the highest paramount. No one wants to eat salt food, unless it is filial piety of ancient mourning, they refuse salt to self-destructive form of the bones. “Liang Shu” said Zhang Hong policy was “mother worries, three years is not salt vegetables.” Salt foods will lead to disease, Northern Qi Fang Jingbo mother died, not salt vegetables, "then the water disease