1. Potatoes contain starch, protein, fat and sugar, as well as 2/kloc-0 amino acids and vitamins B 1, B2, B6 and C, as well as carotene, cellulose, calcium, phosphorus, iron, potassium, sodium, iodine, magnesium and molybdenum.

Second, potatoes have the function of losing weight. Potatoes contain very little fat, only 0.1%. Eating potatoes every day does not consume much fat, so that excess fat can be metabolized gradually.