Eating more than 4 kinds of blue food in spring is the choice of health experts! Did you eat everything well? The health-preserving effect of vegetables is recognized. Vegetables can keep healthy because they are rich in vitamins, minerals and dietary fiber. , can provide our human body with the necessary nutrients, effectively enhance the body's resistance and immunity, and even have the effect of prolonging life and preventing and treating diseases.

Eat this blue food in spring: spinach.

Spinach is a seasonal vegetable in spring, which contains nutrients such as carotene, calcium, iron, potassium, vitamins, carotene and folic acid tablets. Has the effects of moistening lung, invigorating qi, nourishing blood, stopping bleeding, clearing away heat and toxic materials, relieving vexation, protecting liver, benefiting qi, nourishing blood and nourishing yin. , especially small spinach.

Note: Spinach contains hydrochloric acid, which is harmful to the digestion and absorption of calcium. Therefore, spinach should be boiled before cooking, which can reduce the hydrochloric acid content.

Eat this blue food in spring: broccoli.

Broccoli is a cruciferous vegetable, which means that every gram of broccoli contains vitamin d 1202 mg and carotene 72 10 microgram. The content of carotene is in the forefront of all kinds of vegetables, which is conducive to maintaining the human immune system from the attack of oxygen free radical molecular structure and has obvious immune enhancement effect.

Eat this cyan ingredient in spring: leek.

Leek is one of our favorite blue vegetables and fruits. Leek has a unique temperature and comes from sulfate. Spring can prevent bacteria and diseases.

In addition, eating leeks can improve the qi of the body's stomach and intestines, which is also good for liver function. Therefore, leek has been known as "the first special food of spring vegetables" since ancient times.

Leek is a seasonal vegetable in spring, with high nutritional content, which is especially suitable for taking. Leek is rich in dietary fiber, which can effectively prevent severe constipation. Moreover, leeks have the practical effects of activating yang, invigorating qi and enriching blood, and men can eat more. Eating leeks in spring can reasonably treat and prevent frequent urination, sudden cold sweat, fever and cold, indigestion and other problems. However, leeks are not easily digested and absorbed by the stomach, so people with weak stomach should try to avoid eating leeks.