Foods with high protein content: 1, beans and soy products, such as soybeans, green beans, red beans, black beans, tofu, soy milk, in these beans and soy products are rich in protein. 2, animal meat, such as lean pork, lean beef, lean lamb, chicken, duck, fish, shrimp, these animal meat contains relatively high protein. 3, animal eggs, such as eggs, duck eggs, goose eggs, quail eggs, in these animal eggs are also high in protein. 3, animal eggs, such as eggs, duck eggs, goose eggs, quail eggs, eggs in these animals also contain high protein.