These are high biological and protein value foods, since they provide proteins similar to meat, they do not contain carbohydrates (starches and sugars). They are rich in vitamin A, vitamin C and vitamins of the B complex; they provide calcium, phosphorus, potassium and minerals such as iron, magnesium and zinc, components that help prevent anemia and contribute to the growth and development of children. It is a food rich in lysine, an essential amino acid for the growth of children. In addition, it has Omega 3 and 6, essential fats that our body does not produce and that serve to develop the brain by promoting nervous interconnection, improve vision, keep the skin in a healthy condition, prevent diseases such as Alzheimer's and depression, and heart disease associated with the elevation of cholesterol, as it cleans the arteries of the body, by dissolving and eliminating cholesterol and triglycerides.