Leba potato chips are non-fried leisure foods made from potato powder by baking and refining. In recent years, with the increasing demand of foodies for the taste of potato chips and the emergence of more new products, the sales of potato chips in Leba have declined, which is not as hot as before.

Potatoes, the main raw material of Leba potato chips, are rich in B vitamins such as vitamin B 1, B2, B6 and pantothenic acid, and 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.