What are the nutrients of ten kinds of fruits, such as grapes, apples, and pears?

Grapes are rich in calcium, phosphorus, iron, vitamin B1, vitamin B2, vitamin B6, vitamin C, and also contain a variety of amino acids needed by the human body, and the sugar content of grapes is as high as 10%-30%. Grape skins and seeds are rich in antioxidants, such as proanthocyanidins, and grapes also contain a variety of fruit acids and flavonoids. The fruit acids in grapes aid digestion and strengthen the spleen and stomach.

Flavonoids in grapes prevent the formation of cholesterol plaques. Proanthocyanidins in grapes have antioxidant, anti-cancer and anti-cancer effects.

Both apples and grapes have their own merits and different nutritional values.

Nutritional value of apples:

1. Apples contain trace elements such as copper, iodine, manganese, zinc, potassium, etc., which are beneficial to adjust blood sugar and blood pressure.

2. Apples contain pectin, which is beneficial to the human body to promote cholesterol metabolism, reduce cholesterol levels, and promote fat excretion.

3. Apples contain a lot of vitamin C, which is the protector of cardiovascular disease and a healthy element for heart patients.

Nutritional value of grapes:

1. Grapes contain a variety of fruit acids, which help the human body digest food.

2. Grapes contain a variety of amino acids needed by the human body, which can relieve fatigue and so on.

3. Studies have found that grape ratio can better prevent thrombosis, reduce human serum cholesterol levels, reduce platelet cohesion, and have a certain effect on the prevention of cardiovascular and cerebrovascular diseases.

1. The nutritional composition and nutritional value of fruits are similar to those of vegetables, and they are important vitamins and inorganic salts for the human body. All kinds of fruits generally contain more sugars and fiber, and also contain a variety of biologically active special substances, so they have high nutritional value and health care effects.

2. Main nutrients:

1) Vitamin C.

Vitamin C has strong antioxidant properties, which helps the body absorb iron, and can also play a role in improving immunity. The champion of vitamin C content is fresh dates, which are able to reach 243 mg per 100 grams. The runner-up is kiwi with a content of 62 mg per 100 grams, and the third runner-up is strawberry with a content of 47 mg per 100 grams.

2) Potassium. Potassium is one of the most important minerals in the body, a nutrient that helps prevent strokes and assists in normal muscle contractions. Potassium also has a blood pressure-lowering effect when high sodium intake causes high blood pressure.

The champion of potassium supplementation is still jujube (winter jujube, black jujube, small jujube, etc.), with a content of 370 600 mg 100 grams, which is equivalent to 1 4 of the potassium content required per day. The second place is tropical fruits, bananas, coconut, jackfruit, durian and other tropical fruits can also reach 250 470 mg 100 grams.

3) Carotene.

Carotene is a class of yellow pigments, which play a vital role in protecting eyesight and **. Since this pigment is yellow, the higher content must also be yellow fruits. The three types of fruits with the highest carotene content are citrus (oranges, oranges, etc.), mangoes, and yellow melons (cantaloupe, papaya, etc.).

4) Dietary fiber.

Dietary fiber is a special class of carbohydrates that are not absorbed by the body, but go directly to the large intestine and benefit gut health. The number one dietary fiber is the Korla pear, which contains about 1 4 of the recommended daily amount of dietary fiber for 1 1 (120 grams on average) of Korla pear.