Spinach is rich in vitamin C, carotene, protein, iron, calcium, phosphorus and other minerals, and contains a lot of beta carotene and iron, which is also an excellent source of vitamin B6, folic acid, iron and potassium. Among them, rich iron can improve iron deficiency anemia and make people look rosy and radiant, so it is praised as a beauty product.

Eggs contain a lot of vitamins and minerals and protein with high biological value. For people, the protein quality of eggs is the best, second only to breast milk. An egg contains the same calories as half an apple or half a glass of milk, but it also contains 8% phosphorus, 4% zinc, 4% iron, 12.6% protein, 6% vitamin D, 3% vitamin E, 6% vitamin A, 2% vitamin B, 5% vitamin B2, and 5% vitamin B.