In the fruit family, the iron content is generally low, but cherries are outstanding and stand out from the crowd. The iron content in every 100 grams of cherries is as high as 59 mg, ranking first among fruits, and the vitamin A content is 4-5 times more than that of grapes, apples and oranges. In addition, cherries also contain vitamins B and C and mineral elements such as calcium and phosphorus.

Cherry is warm and sweet. Eating cherry often can tonify the middle energizer, invigorate the spleen and stomach, dispel wind and overcome dampness, and is beneficial to anorexia, dyspepsia, rheumatism and body pain. Cherry is also rich in a strong antioxidant-lycopene. The redder the color, the higher the content. It has the functions of softening blood vessels, lowering blood fat, delaying aging and preventing cancer. Cherry can also relieve the discomfort of computer workers.

Note: Because cherries contain a certain amount of cyanosides, if eaten too much, it will cause iron poisoning or cyanide poisoning. Therefore, it is not advisable to eat too much at one time, and sugarcane juice can be used to clear away heat and detoxify mild discomfort.

2. Myrica rubra

Myrica rubra has the effects of promoting fluid production, quenching thirst, invigorating spleen and appetizing. Eating more does not harm the spleen and stomach, but also has the effect of detoxifying and dispelling cold. Myrica rubra contains a variety of organic acids, and the content of vitamin C is also very rich. It can not only directly participate in the metabolism and redox process of sugar in the body, enhance the permeability of capillaries, but also reduce blood fat and prevent cancer cells from forming in the body.

The fruit acid contained in it can not only stimulate appetite, promote fluid production, help digestion and relieve summer heat, but also prevent sugar in the body from transforming into fat, which helps to lose weight. Myrica rubra can inhibit Escherichia coli, Shigella dysenteriae and other bacteria, treat dysentery and abdominal pain, and has good effect on those with diarrhea. Myrica rubra contains vitamins C and B, which have a positive effect on cancer prevention. Cyanamines and fatty oils contained in bayberry nuts also have the effect of inhibiting cancer cells.

Myrica rubra soaked in white wine, in midsummer, will feel refreshed when eating, and relieve the summer heat and boredom. When diarrhea occurs, take Yangmei decoction and drink it to stop diarrhea, which has astringent effect. Myrica rubra has many medical functions, such as promoting digestion, removing dampness, relieving summer heat, promoting fluid production and relieving cough, helping digestion, keeping out cold, stopping diarrhea, inducing diuresis, preventing and treating cholera and so on, and has the reputation of "agate in fruit".

Precautions: Yangmei is warm, and people with toothache, hyperacidity and excessive internal heat should not eat more. Myrica rubra has a certain stimulating effect on gastric mucosa, so patients with ulcer should eat carefully, and people with high blood sugar should not.

3. Peaches

Among summer fruits, peach is a fruit with high nutritional value. Peach is rich in vitamins, minerals and fruit acids, and also contains some sugar, pectin and a small amount of protein. The iron content of peach is relatively high, and iron is the main raw material for human hematopoiesis, which helps to prevent anemia. In addition, because peaches are rich in pectin, regular consumption can prevent constipation. Therefore, eating peaches can not only relieve constipation, but also delay aging, improve immunity and stimulate appetite. It can be called a health-care fruit and Zhi Tao.

Peach pulp is rich in protein, fat, sugar, calcium, phosphorus, iron, vitamin B, vitamin C and a lot of water. It can play a health care role in nourishing yin, promoting fluid production, invigorating qi and moistening lung for chronic bronchitis, bronchiectasis, pulmonary fibrosis, atelectasis, silicosis, tuberculosis and other diseases, such as dry cough, hemoptysis, chronic fever and night sweats. Peach has the functions of nourishing qi and blood, nourishing yin and promoting fluid production. It can be used for patients with qi and blood deficiency, sallow complexion and emaciation, palpitation and shortness of breath after a serious illness. Peach has a high iron content and is an ideal supplementary food for patients with iron deficiency anemia. Peach contains more potassium and less sodium, which is suitable for patients with edema. Peach kernel has the effects of promoting blood circulation, removing blood stasis, moistening intestine and relaxing bowels, and can be used for adjuvant treatment of amenorrhea and traumatic injury. Peach kernel extract has anticoagulant effect, and can inhibit cough center and relieve cough. At the same time, it can reduce blood pressure and can be used as an auxiliary treatment for patients with hypertension.

Precautions: First, you can't eat immature peaches, otherwise you will have abdominal distension or furuncle; Second, even mature peaches can't be eaten too much, too much will make people get angry; Third, rotten peaches must not be eaten; Fourth, peaches should not eat with turtles; Fifth, diabetic patients should eat less peaches when their blood sugar is too high.

4. Watermelon

It has the effects of clearing away heat and relieving summer heat, relieving polydipsia, promoting urination, and relieving alcoholic intoxication, and can be used for treating heat syndrome, polydipsia due to summer heat, dysuria, sore throat, oral inflammation, and drunkenness.

Nutritional value: Watermelon is most suitable for eating in summer, which can not only relieve summer heat and sweat, but also replenish water, and is known as the king of summer fruits and vegetables. 94% of the pulp of watermelon is water, as well as sugar, vitamins, various amino acids and a small amount of inorganic salts, which can most effectively supplement the water and nutrition needed by human body in high temperature season; Secondly, the intake of water and inorganic salts can be metabolized into urine, which can also take away excess heat and achieve the effect of clearing away summer heat and benefiting qi.

Taboo: Watermelon is a cold product, and people with weak body, cold stomach and weak appetite will easily cause abdominal pain and diarrhea if they overeat; It is not suitable for eating with greasy things; People with renal insufficiency should not eat more. If watermelon is eaten with warm food or drink, the cold and heat are not harmonious, which is easy to make people vomit.

5. Mango

Mango is one of the famous tropical fruits. Because of its delicate pulp, unique flavor and rich nutrition, it is deeply loved by people. Therefore, it is known as the "king of tropical fruits" and can be used to make juice, jam, canned food, pickled vegetables, mango milk powder and candied fruit.

Nutritional value: the nutritional value of mango fruit is extremely high, and the content of vitamin A is as high as 3.8%. The content of vitamin C also exceeds that of oranges and strawberries. Mango contains sugar, protein, calcium, phosphorus, iron and other nutrients, which are necessary for human body. Eating mango has the effect of clearing the stomach and intestines, and has a certain antiemetic effect on motion sickness and seasickness. In addition, mango contains a lot of vitamin A, so it has anti-cancer and anti-cancer effects.

6. Litchi

Litchi, together with bananas, pineapples and longan, is known as the "Four Great Fruits in South China". Litchi is famous for Yang Guifei's love of food, which made Du Mu write a famous sentence of "Riding a princess in the world of mortals and laughing, no one knows it is litchi".

Nutritional value: litchi is rich in sugar, which can supplement energy; Litchi meat is rich in vitamin C and protein, which can promote the blood circulation of tiny blood vessels, prevent freckles and make the skin smoother.

7. Avocado

Avocado, also known as avocado and avocado, is a kind of fruit with high nutritional value. It is rich in vitamins, fatty acids and protein, and also high in sodium, potassium, magnesium and calcium. Its nutritional value is equivalent to that of cream, and it has the reputation of "forest cream". Besides being eaten as raw fruit, it can also be used as dishes and canned food.

Nutritional value: Avocado is rich in potassium, folic acid and vitamin B6, and also contains a variety of mineral elements (potassium, calcium, iron, magnesium, phosphorus, sodium, zinc, copper, manganese, selenium, etc.) and edible plant fiber. Every100g of raw avocado contains 74.3% water, 2 grams of protein, 0.5.3 grams of fat/kloc-0 and 7.4 grams of carbohydrate, which can provide 673.9 kilojoules of calories. It is a high-energy and low-sugar fruit. Avocado is high in fat, contains a lot of enzymes, has the functions of invigorating stomach and clearing intestines, and has important physiological functions such as lowering cholesterol and blood lipid, protecting cardiovascular and liver systems.