Which is nutritious, leek or leek?

Chives, also known as leek buds, yellow leek buds, yellow chives and so on, are products that turn yellow after softening cultivation of leek, because they are isolated from light, grow completely in the dark, have no supply of sunlight, and cannot carry out photosynthesis to synthesize chlorophyll, so they will turn yellow, which is called "leek yellow". It has the functions of invigorating the stomach, relieving perspiration and astringent, tonifying the kidney and helping yang. Let's take a look at which one has nutrition.

Which is nutritious, leek or leek?

Leek is yellow and white because it does not see the sun, and its nutritional value is inferior to that of leek. The price of leek is much higher than that of green leek because of its good appearance and taste. In fact, in terms of nutritional value, leek can not be compared with green leek. For example, compared with leek, leek has 4.4 times higher carotene, 0.6 times higher vitamin C and 0.45 times higher selenium (an important element in the antioxidant defense system).

What's the difference between leek and leek?

1, the color is different: it is obvious that the color of leek is different from that of leek, and leek is green. And the leek is yellow and white.

2. Different habitats: leek is rich in chlorophyll and its leaves are relatively green. The leek grows in the dark and does not produce chlorophyll, so it shows a yellow color.

3, the practice is different: leek belongs to spicy and irritating vegetables, which can be used as soup, stir-fry and seasoning. The chives are relatively soft, and it is good to stir-fry with eggs at the same time.

4. Different nutrition: leek has more dietary fiber, which can tonify liver, nourish kidney and strengthen yang. And leek can treat constipation and help relieve intestinal problems.

5, taboo is different: leek is positive food, eat too much easy to get angry, can not often eat, especially hot people should eat less. On the other hand, leek does not have too many taboos.

6. The price is different: the market price of leek is cheaper than that of leek, which is due to the particularity of the growth environment of leek.

Expansion: the nutritional value of leek

1. Tonifying kidney and warming yang: yellow chives with warm nature and pungent taste, which can be used to treat impotence, spermatorrhea, premature ejaculation and other diseases.

2. Tonifying the liver and stomach: leek contains special ingredients such as volatile essential oils and sulfides, which help to regulate liver qi, increase appetite and enhance digestive function.

3. Tonifying blood and replenishing qi: the pungent smell of leek has the effect of dispersing blood stasis and activating blood circulation, leading qi and stagnation, which is suitable for falling injury, nausea, enteritis, hematemesis, chest pain and so on.

4. Embellish bowel laxation: leek contains a lot of vitamins and crude fiber, which can expel the indigestible substances in the digestive tract from the body along with the stool, treat constipation and prevent colorectal cancer.

5. Resistance to mutation: the antimutagenic components of leek can block the synthesis of nitrosamines, reduce the damage of deoxyribonucleic acid and the oxidation of antioxidants.