The most popular thing in summer is probably the night market. The dish with the highest click-through rate in the night market is the dish I want to introduce to you today - spicy crayfish, which is so delicious. The nutritional content of crayfish is similar to that of shrimp. They are both high in protein and low in fat. The protein content accounts for about 16% to 20% of the total, and the fat content is less than 0.2%. Moreover, the fat contained is mainly composed of unsaturated fatty acids, which is easy for the body to absorb. ?The content of zinc, iodine, selenium and other trace elements in shrimp meat is higher than that of other foods. At the same time, its muscle fibers are delicate and easy to digest and absorb.