Pea is a common leguminous plant in life. As far as nutrients are concerned, peas are very rich in nutrients. Pea contains a lot of protein, fat, carbohydrates, folic acid, dietary fiber, vitamins and other substances, which is helpful for the body's energy supplement. Peas are sweet in taste, flat in nature, and enter the spleen and stomach meridians, and have the functions of tonifying the middle energizer, invigorating qi, stopping diarrhea, harmonizing the camp and the health, and facilitating urination.