Banana is a high-calorie fruit. According to the analysis, the calorific value of pulp per100g reaches 9 1 calorie. Bananas are also the main food in some tropical areas. The nutritional value of banana pulp is quite high. Every 100g pulp contains 20g of carbohydrate, 0.2g of protein/kloc-0 and 0.6g of fat. In addition, it also contains a variety of trace elements and vitamins. Among them, vitamin A can promote growth and enhance resistance to diseases, which is necessary to maintain normal fertility and vision. Thiamine can resist beriberi, stimulate appetite, help digestion and protect nervous system; Riboflavin can promote the normal growth and development of human body. Bananas not only stabilize serotonin and melatonin, but also contain magnesium, which can relax muscles, so friends who are often stressed at work can eat more.

Banana pulp is sweet and soft, and it is one of the favorite fruits. Europeans call it "happy fruit" because it can relieve depression. On the basis of bananas, creative and cultural fruits have emerged to help people create happiness. And bananas are also the favorite fruit for women to lose weight. Bananas are also called "fruits of wisdom". Legend has it that Buddha Sakyamuni got his wisdom by eating bananas. Bananas contain phosphorus, which is called "the salt of wisdom", and are rich in protein, sugar, potassium, vitamins A and C, and also rich in fiber, so they are very good nutritious foods. Every100g of banana pulp contains more than 15% of sugar, 0.2-0.3% of acid and 1.5% of protein, and is rich in 53 mg of phosphorus, 19 mg of calcium, 400 mg of potassium and 24 mg of vitamin C. Banana also contains.

Banana is a kind of beneficial fruit rich in starch. Sweet and cold, it can clear away heat and moisten intestines and promote gastrointestinal peristalsis, but it is not suitable for diarrhea due to spleen deficiency. According to the principle of "heat is cool", it is most suitable for people who are hot and dry. People with hemorrhoid bleeding and people with hot and restless fetus can eat raw banana meat.

The folk prescription is more effective to treat chronic cough with banana stewed rock sugar; Cook wine with bananas as a diet. Modern medicine believes that banana can cure hypertension, because it is rich in potassium, which can balance the adverse effects of sodium and promote the growth of cells and tissues. Banana can be used to treat constipation because it can promote gastrointestinal peristalsis.

Eating a banana at breakfast, lunch and dinner can provide rich potassium for human body, thus reducing the risk of cerebral thrombosis by about 2 1%.

German researchers say that using bananas can cure depression and emotional anxiety because it can promote the secretion of endorphins in the brain. It can relieve tension, improve work efficiency and reduce fatigue.