Most vegetables can be consumed as complementary vegetables, such as broccoli, lettuce and tomatoes. Complementary feeding mainly refers to the transition from baby diet to adult diet, as long as the baby is not allergic, all kinds of vegetables can be eaten as complementary vegetables. Complementary vegetables can provide the body with a variety of minerals, vitamins and fiber and other nutrients, some vegetables also contain carbohydrates, protein and so on. Take broccoli as an example, every 100 grams of broccoli can provide 28 calories, containing 1.9 grams of protein, 5.63 grams of carbohydrates, 0.4 grams of fat, vitamin C41 milligrams, 72 milligrams of calcium, 0.9 milligrams of iron. Moderate consumption of broccoli such as vegetable supplements can provide babies with a diverse source of nutrients, which helps to maintain normal body functions and promote growth and development. In addition, lettuce, tomatoes, cucumbers, carrots, pumpkins and other vegetables can be used as complementary vegetables for babies. In daily life, it is recommended to maintain a variety of complementary foods and not to have too much single nutrition.