Purple food is called an anti-aging star

　　The foods we encounter in our lives come in different colors, and purple foods often have beautiful appearances that attract our attention. In fact, nutrition experts point out that this kind of food is very important for our health. healthy It also has benefits: delaying aging, beautifying the skin, etc. Let’s take a look at the benefits of purple food!

　　The reason why purple food can wear a romantic purple coat is that it is rich in a natural pigment - anthocyanins. Anthocyanins are flavonoids, and their antioxidant capacity is comparable to vitamin C and vitamin E. It can effectively remove harmful free radicals in the body, help the body resist oxidation, and delay aging.

　　Purple sweet potatoes, purple potatoes, purple corn, purple lentils - housewives will find that more and more purple foods are coming to us when they go to supermarkets and vegetable markets. These "purple-red" foods are not just beautiful in appearance. In the eyes of nutrition experts, purple is the most missing color on our Chinese dining tables. This type of food contains super anti-aging ingredients.

　　Purple food is also rich in selenium, an essential trace element for the human body. Selenium is closely related to human health. It not only has a strong antioxidant effect, but the most outstanding thing is that it can effectively improve the body’s immunity, and selenium is even more effective in preventing and fighting cancer.

　　The nutritional content of fruits and vegetables, especially the content of vitamins and antioxidants, increases as their color deepens. For the same type of food, the darker the color, the higher the nutritional content. On our dining table, in addition to the "famous" red, yellow, green and white vegetables and fruits, we should also often "invite" the "anti-aging star" purple fruits and vegetables to the table.

　　blueberry

　　Blueberries are called "super fruits" and are the fruits and vegetables that contain the most anthocyanins. In addition to anti-aging, they can also prevent colon cancer, improve vision, and eliminate eye fatigue.

　　purple carrot

　　Except for blueberries, the vegetable and fruit containing the most anthocyanins is purple carrots. Carrots are known as "little ginseng". Purple carrots are more beneficial to health. In addition to anti-aging effects, they can also prevent cardiovascular disease. disease and some cancer。

　　purple Grape

　　Purple grapes are anthocyanin-rich fruits next to blueberries and purple carrots. The flavonoids contained in them are also powerful antioxidants, making them an excellent anti-aging food.

　　In addition to delaying aging, mulberry can also improve skin It is very good for blood supply, nutrition, skin whitening, eyesight and black hair. female Beauty food.

　　eggplant

　　Eggplant contains solanine, which can inhibit the proliferation of digestive system tumors and is useful for the prevention and treatment of tumors in the digestive system. stomach cancer It has a certain effect, and it also has the effect of clearing away cancer fever. Eggplant also contains trace elements such as phosphorus, calcium, potassium, and various alkaloids such as choline, trigonelline, and stachyline. Especially purple eggplants have higher vitamin content.

　　It is recommended not to peel eggplants when eating them. Its value lies in the skin. Eggplant skins contain vitamin B. Vitamin B and vitamin C are a good partner. We consume sufficient vitamin C. The metabolism of vitamin C requires the support of vitamin B.

　　Mulberry

　　Modern pharmacological research has proven that mulberries contain a variety of vitamins, especially rich in phosphorus and iron, which can benefit the kidneys and blood, making people look rosy and have dark and shiny hair. If paired with black beans and jujube meat, it can also provide melanin that darkens hair and protein needed for hair growth.

　　purple cabbage

　　In addition to anthocyanins, purple cabbage also contains a certain amount of important antioxidants: vitamin E and vitamin A precursors. The sulfur contained in it maintains skin health. Women with skin allergies can consume large amounts.

　　purple onion

　　The trace element selenium contained in onions itself is a strong antioxidant, which can enhance the vitality of cells and delay aging. The skin of purple onions also contains anthocyanins, which have good anti-aging properties.