There are many colors of vegetables, which can be divided into green vegetables and red vegetables, yellow vegetables and white vegetables, and black vegetables that we are most familiar with and eat. They are collectively called five-color vegetables. Their different colors also represent their different nutritional values. In other words, their nutritional value changes with the color of vegetables. The darker the color of the vegetable, the higher the nutritional value of this vegetable. By analogy, the lighter the color of the vegetable, the lower the nutritional value of this vegetable. Let's talk about it from high to low.

Green vegetables in vegetables are darker in color and have higher nutritional value. Green vegetables contain many vitamins, such as vitamin B2, vitamin C, vitamin B 1, carotene and various trace elements suitable for human absorption, such as chlorophyll, magnesium, potassium and calcium. Trace elements can enhance physical fitness. It is the most eaten vegetable in our life, so eating more green vegetables can supplement more nutrition.

Which vegetables are green vegetables? Most green vegetables are green vegetables. For example: celery, rape, amaranth, leek, spinach, green pepper. These are all green vegetables. Green vegetables are rich in dietary fiber. Reasonable consumption of green vegetables is beneficial to intestinal peristalsis and digestion.

The red vegetables in vegetables are slightly light, so their agricultural nutritional value is lower than that of green vegetables, but this is not a big problem. For some people who need blood, eating more red vegetables can play a role in blood, because red vegetables contain many vitamins and trace elements. Can supplement nutrition for human body and promote metabolism. Vegetables belonging to red vegetables are: red tomatoes, carrots, red cabbage and red sweet peppers. Red vegetables contain carotenoids and antioxidant anthocyanins, which can resist aging. Moreover, red vegetables are low in calories, which makes people eat without any burden.

Followed by yellow vegetables in vegetables, yellow is lighter than red, and this color is also very eye-catching, belonging to the warm color system of bright colors. Some functions of yellow vegetables are the same as its "yellow", which can make our skin brighter. The nutritional value of yellow vegetables is lower than that of red vegetables, but higher than that of white vegetables. Yellow vegetables are rich in vitamin E, which can reduce the spots on the skin and make people look more beautiful. It also has the function of regulating gastrointestinal digestion and is helpful to the human body.

So you can eat more yellow vegetables at ordinary times. Yellow vegetables include leeks, pumpkins, soybeans, yellow peppers, soybean sprouts, corn and yellow sweet peppers. Among them, soybean is rich in protein. If you want to supplement protein, you can eat more soybeans.

Then, compared with green vegetables, red vegetables and yellow vegetables, white vegetables have the lowest nutritional value. But don't look down on others just because the nutritional value of Chinese cabbage is low. White vegetables can regulate mood, strengthen heart muscle, and eat more white vegetables for health, such as radish, cauliflower, lily, yam, water bamboo, wax gourd, lotus root, etc., which is very suitable for health people.

White vegetables are high in fiber and low in fat, so people who lose weight have no burden to eat this kind of white vegetables. Among the white vegetables, white radish is the most beneficial. White radish can stimulate appetite and promote digestion. In addition to these white radishes, it can also improve resistance and make people less vulnerable to viruses. It is our powerful weapon against viruses.

Finally, black vegetables are the darkest among the five-color vegetables, and their nutritional value is obvious. They are rich in very high nutritional value. Eating more black vegetables can regulate human endocrine and effectively promote human health. People with bad stomach can eat more black vegetables, which is beneficial to intestinal peristalsis and digestion. Black vegetables include: auricularia auricula, mushrooms, kelp, Nostoc flagelliforme, potatoes and black corn.

The effect of black corn is very good for the elderly at home. Its trace elements are higher than other cereals, and it has the function of preventing and treating hypertension and cerebral thrombosis. You can eat more black corn if you want to prevent it. Of course, if the situation has already occurred, you should seek medical treatment in time without delay. These vegetables play an auxiliary role and cannot replace medicines.

In addition to these five colors of vegetables, there are many. Here are just some common vegetables to help you understand the differences and nutritional value of these four colors of vegetables. Let everyone choose vegetables suitable for their families more reasonably and healthily in life, supplement nutrition in time and make themselves and their families healthier. Therefore, we can choose more in life, and eating colored vegetables properly is good for our health.