However, some B vitamins in potato chips have low thermal stability at high temperature and are easily destroyed in cooking. 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.
The oil content of potato chips is usually around 30%, which belongs to high-oil and high-salt food. Like other fried foods, long-term consumption is not healthy.