Peanuts are relatively high in potassium. The nutrients of peanuts mainly include water, fat, carbohydrates and some minerals. And the content of potassium ions is relatively high, every hundred grams of peanut kernels contain about 600mg or so of potassium. Among all the nutrients in peanuts, fat is the most abundant, which includes unsaturated fatty acids and lecithin that the human body needs. In addition to this, peanuts also contain more fat-soluble vitamins A and K, as well as a high level of potassium ions. If you want to supplement a certain amount of potassium ions through food, in addition to peanuts, there are many foods rich in potassium ions in daily life, such as bananas, oranges and other fruit foods, green leafy vegetables, mushrooms and other plant foods are good choices.