Potato chips are snacks made from potatoes. Potato chips are made by peeling potatoes, slicing them, frying or baking them until they are crisp, and seasoning them. Potato chips are high in fat, so eating potato chips will not lose weight.

Common potato chips are made by slicing potatoes and processing them with oil at high temperature, generally containing 30% to 40% fat. According to different tastes, some brands of potato chips also contain high salt. Potato, the main raw material of potato chips, is rich in B vitamins such as vitamin B 1, B2, B6 and pantothenic acid, a lot of high-quality cellulose, as well as trace elements, amino acids, protein, fat and high-quality starch. However, some B vitamins have low thermal stability at high temperature and are easily destroyed in cooking.