Purple cabbage

Purple cabbage, known as the aristocrat in Chinese cabbage, was introduced from South Korea, and its taste and nutrition are a little higher than ordinary cabbage, so it is deeply loved by consumers. Purple cabbage contains anthocyanins, which can eliminate human free radicals, play an antioxidant role and prevent cardiovascular and cerebrovascular diseases. Purple cabbage is more expensive than ordinary cabbage, and it is known as the nobleman in cabbage.

Purple yam

Purple yam is rich in nutrition, containing more than 20 kinds of nutrients such as starch, polysaccharide protein, jujube, amylase, choline, amino acids, vitamins, calcium, iron and zinc. It can increase the body's resistance, lower blood pressure and blood sugar, resist aging, tonify kidney and prolong life. It is also good for spleen, lung and function. It is a good food supplement material, also known as "the king of vegetables".

Purple lettuce

Purple leaf lettuce has high nutritional value. Every 100g fresh part contains protein 1.0 ~ 1.4g, fat 0. 1g, carbohydrate 1.8 ~ 3.2g, crude fiber 0.9g and vitamin A1/kloc.

Pitaya; pitaya; dragon fruit

The value of pitaya is very high, which combines the advantages of fruits, buds, vegetables and medicinal materials. It is rich in vitamin B 1, B2, B3, vitamin C, carotene and anthocyanin, and contains trace elements such as calcium, phosphorus, iron and water-soluble dietary fiber. Has the functions of improving eyesight, reducing fire, preventing constipation, beauty beauty and anemia.

Purple potato

Purple sweet potato is a special variety of sweet potato, which has the characteristics of edible, economic and medicinal crops. Purple sweet potato contains 10 mineral elements such as selenium, zinc, iron and phosphorus, 18 amino acids and 8 vitamins such as vitamins C, B and A, especially anthocyanin purple sweet potato, which belongs to the genus Ipomoea of Convolvulaceae.

Purple corn

Purple corn is a native plant in the Andes and was planted as early as the pre-Inca period. The Andean people in Peru made it into a drink called "Chicha Morada", which contains phenolic compounds to make it healthy and nutritious, so it has attracted increasing attention.

Purple carrot

Purple carrots have high nutritional value and are rich in anthocyanins, vitamin C, carotene and various minerals. Purple carrot is a rare food that can be used as both fruit, vegetable and medicine. Slightly warm and sweet, it can relieve eye fatigue, prevent hypertension, regulate metabolism and enhance resistance. It has a strong antioxidant effect and is deeply loved by consumers.

Purple red bean

Purple red beans are rich in nutritional value, containing carbohydrates, crude fiber, ash, calcium 40, carotene, vitamin B 1 and other elements. Among them, phosphorus is the most abundant, containing vitamin C and ascorbic acid. The protein content of rainbow bean is 2~3 times higher than that of tomato, the sugar content is 1 time higher than that of cucumber, the calcium content is 4 times higher than that of pumpkin and the vitamin content is 4~6 times higher than that of wax gourd.

Purple onion

The epidermis of purple onion also contains anthocyanin, which has a good anti-aging effect. Onion is rich in nutrition, which not only contains potassium, vitamin C, folic acid, zinc, selenium and cellulose, but also contains two special nutrients-hesperidin and prostaglandin A, with more water and crispy taste.

Purple lentil

Purple lentils! Leguminosae, with vigorous growth and many branches, thick and tender English pulp, good quality and strong taste, takes tender fruit when frying, but the old seeds can also be eaten, and can also be used for kimchi, pickling and drying. Pork stewed dried fruit tastes better, not only as an ornamental plant, but also as a precious food, which has the function of nourishing the body.

Purple cabbage

Purple cabbage, also called red cabbage, is a kind of cabbage. Purple cabbage leaves are purple with wax powder, and the leaves are nearly round. The nutrients of purple cabbage include carbohydrates, protein, vitamins such as folic acid, ascorbic acid, vitamin A and tocopherol, and minerals such as copper, iron, selenium, calcium, manganese and zinc.

Purple cauliflower

Laver flower is purple because it contains a lot of super antioxidant anthocyanins, such as mulberry, blueberry, purple cabbage and so on, which also contains phytochemicals. Contains high dietary fiber, promotes intestinal peristalsis and normal intestinal flora, and relieves constipation. In addition, laver flowers help to reduce fat.

Purple grapes

Protein and vitamin purple grapes mainly contain sugar, C, E and so on. ), fat, (a, B 1, B2, B 12, carotene, thiamine, riboflavin, nicotinic acid, malic acid, citric acid, calcium, phosphorus, iron, food potassium, sodium, magnesium, manganese and other inorganic compounds, cellulose. Purple grapes are mainly polyphenols and anthocyanins, which are natural antioxidants and have the functions of improving blood circulation system, helping to lower blood pressure and protecting health.

blueberry

Blueberry fruit is rich in nutrition, especially anthocyanins. "It not only has good nutrition and health care functions, but also has the functions of preventing brain aging, strengthening the heart, resisting cancer, softening blood vessels and enhancing human immunity. Because of its high health value, it is popular all over the world and is one of the five healthy fruits recommended by FAO.

Purple pepper

Purple pepper is rich in vitamin C, which can control heart disease and coronary atherosclerosis, lower cholesterol, contain more antioxidants and prevent cancer and other chronic diseases. Can clear respiratory tract, and can be used for treating cough and cold. Organic purple peppers can also kill and inhibit parasites in the stomach and abdomen. Rich in vitamins and so on. , can enhance physical strength, improve cold, frostbite, vascular headache and other symptoms.

Purple rape

Purple rape is rich in dietary fiber, which can reduce blood fat. It can also detoxify, reduce swelling, relax bowels and strengthen the body. Purple rape contains a lot of carotene and vitamin C, which helps to enhance human immunity. The calcium content of purple rape is the highest among green leafy vegetables. Adults can meet their physiological needs by eating 500 grams of purple rape a day.

aubergine

Purple eggplant is rich in vitamin P, which can prevent scurvy and promote wound healing. Vitamin E has the functions of preventing bleeding and resisting aging. Eating eggplant regularly can keep the cholesterol level in the blood from rising, which is of positive significance for delaying human aging. Solanine is contained in eggplant, which can inhibit the proliferation of digestive system tumors and play a certain role in the prevention and treatment of gastric cancer.

Purple potato

Purple sweet potato stem block contains protein, fat, carbohydrate, calcium, iron, phosphorus, potassium, magnesium and other nutrients. Rich in anthocyanins, it has many health-care functions, such as enhancing human immunity, delaying aging, strengthening the body, resisting cancer, caring skin and preventing hypertension. Purple sweet potato can be used as a side dish, special dish and steamed food, and it is also a good raw material for extracting anthocyanins.