Tomatoes are rich in lycopene and β -carotene and have high nutritional value. After the human body ingests these nutrients in tomatoes, it can not only prevent the skin from being damaged by ultraviolet rays in daily life, but also make the skin look delicate. In addition, tomatoes are also rich in vitamin C, which is very important for the skin. Eating a slightly larger tomato every day can meet half of the vitamin C needed for a whole day. Zucchini is a vegetable with low calorie and high nutritional value. It is rich in vitamin C, beta-carotene, vitamin B, vitamin K, magnesium, calcium, potassium and other nutrients. Its cooking methods are also varied, which can be barbecued on the grill, slightly fried and put into spaghetti, and can also be used to make soup. This is a very convenient food. Red sweet pepper is low in calories and rich in dietary fiber, which has a very promising antioxidant effect on the skin. Because it is rich in vitamin C, it also has a good skin care effect. Stir-fried in oil or eaten raw. In addition, when roasting red bell pepper, it is best to roast it a little, so as not to burn the skin. ?