Pea yellow is a processed food with some nutritional value, which can provide the body with carbohydrates, proteins and other nutrients after eating, but it does not have any special effects and functions equivalent to those of medicines. Pea yellow, is a traditional Beijing snack, the production of peas are usually ground, peeled, washed, boiled, sugar fried, condensation, cut into pieces and become a processed food. Generally every 100 grams of pea butter contains 138 calories, of which carbohydrates are 26.7 grams, protein 7.5 grams, 0.6 grams of fat, 141 milligrams of calcium and 5.1 milligrams of iron. Moderate consumption can provide the body with carbohydrates, protein and other nutrients, but be careful not to overdose, so as not to lead to excessive energy intake, eating triggers obesity and other health problems. At the same time, pea butter as a snack, does not have the efficacy and effect of drugs, can not be used to treat and prevent disease. People who are allergic to peas should not eat pea butter.