What nutrition do vegetables provide to people

summary

Common vegetables are essential to people's life, and they are often eaten by common people, so what nutritional and medicinal value they have is also a concern. The following is to introduce the nutritional function and therapeutic effect of several common vegetables.

What nutrition do vegetables provide to people

First: radish contains not only protein, but also various sugars, rich vitamins, especially carotene. It also contains many essential minerals, trace elements and various enzymes.

Second, cabbage is known as the "king of all kinds of dishes". The contents of calcium and vitamin C were 5 times higher than those of apple, and the contents of riboflavin were 3-4 times higher than those of apple and pear. The content of zinc is higher than that of meat and eggs. Chinese cabbage has the function of nourishing stomach and digesting food. It can treat stomach yin deficiency, dyspepsia, duodenal ulcer and so on. It also has the functions of clearing away heat and thirst, relieving cough, and fighting cancer.

Third, potatoes are called underground apples. It is rich in sugars, more protein and a small amount of fat. It also contains crude fiber, calcium, iron and phosphorus. It also contains vitamin C, vitamin B1, vitamin B2 and carotene which decomposes to produce vitamin A. Every 100 grams of fresh potatoes produce 318 kilojoules of heat. It is more than one time higher than the general cereal food, and two times higher than radish and cabbage. The nutritional value of potato with the same weight is 3.5 times that of apple. Potato has the functions of harmonizing stomach and regulating middle, strengthening spleen and Qi, strengthening body and kidney, etc. it can treat mental fatigue, muscle and bone injury, heart disease, joint swelling and pain, etc. Potatoes are also good food for weaned babies.

matters needing attention

Eggplant is rich in nutrients, and its content is comparable to that of tomato. Except that vitamin A and vitamin C are lower than that of tomato, other vitamins, fat, phosphorus, iron and sugar are very close, and the content of protein and calcium is three times higher than that of tomato, and the calorie is one time higher. In addition, it also contains carotene, thiamine, riboflavin and 8 kinds of amino acids necessary for human body. Vitamin E is the most important in eggplant fruits. It can improve human body's resistance to various diseases and anti-aging function.