Grass carp and carp are high in nutrients and are good ingredients. But there are also some taboos when eating. After understanding the performance of food, we should have a reasonable and balanced diet and supplement nutrition healthily and comprehensively.

Grass carp contains protein15.5 ~ 26.6g, fat1.4 ~ 8.9g, calories 83 ~ 187 kcal, calcium18 ~160mg and phosphorus 30 ~ 3/kloc. Grass carp is rich in selenium, which has anti-aging and beauty effects, and also has a certain preventive and therapeutic effect on tumors. For people with thin body and poor appetite, it also has appetizing and nourishing effects. But the bile of grass carp is bitter, cold and toxic. Fish gall must not be eaten. Girls should not eat grass carp during menstrual period.

Carp contains protein17.6g, fat 4. 1 g, vitamin A 25mg, riboflavin 0.09g, nicotinic acid 2.7mg, total vitamin E 1.27, potassium 334mg, magnesium 33mg, zinc 2.08mg and selenium1. Carp not only has high protein content, but also has good quality. The digestibility of carp can reach 96%, and it contains essential elements such as amino acids, minerals, vitamin A and vitamin D, which can be supplied to human body. The fat of carp is mostly unsaturated fatty acid, which can lower cholesterol and prevent arteriosclerosis and coronary heart disease.

In contrast, people who eat carp are more common.