Healthy kitchen

Radish, known as "little ginseng", is good for health. It was said to have been planted in the tang dynasty. So how do you pick a fresh, crisp carrot?

How to choose white radish

1. Look outside

The white radish is round in root form and has smooth skin. The individual size is even, do not want slant big, medium slant small better; No cracking, bifurcation or moss extraction; The roots should be straight, not bent; With tassel, no yellow rotten leaves.

2. Phase weight

The water content of the white turnip is very high, usually heavier, heavy by hand, and the lighter may be hollow, do not buy.

3, Look at the skin

When choosing, look for translucent patches on the epidermis, if any, indicating that they are stale and sometimes even frozen; If the skin is dark, it could be a black radish. If there is a small hole in the top of the radish, it is also a black heart radish performance.

4. Playing radish

The radish of chaff heart loses crisp and tender and becomes coarse old, taste is bad, general skin color is dark or gray yellow, show concave and convex, the finger bounces can give clapper sound.

The benefits of eating white radish

1, anticancer

White radish contains lignin, which increases the activity of macrophages in the human body, making it more active in phagocytosis of foreign bacteria and necrotic cells, thus improving human immune function and thus anti-cancer effect. In addition, white radishes contain a substance that breaks down carcinogens - ammonium nitrite, which also has an indirect anticancer effect.

2. Promote digestion

Modern research shows that some of the important chemicals in turnip, mustard oil, amylase and cellulose, when absorbed by the human body, can promote digestion, increase appetite and accelerate intestinal peristalsis, which can also help to get toxins out of the body as soon as possible and indirectly prevent colon cancer.

Boost immunity

Not only does lignin in white radish increase resistance, but it also contains vitamin C and zinc, which can improve the body's ability to fight virus and make us less susceptible to virus attack.

4. Stop coughing and reduce inflammation

The white radish also contains a strong germicidal organic sulfur compound, which makes the white radish an anti-inflammatory "master" and is very effective for coughs caused by colds.

Who can't eat white radish

People with a cold constitution should not eat radish. In general, if cold and cold patients often eat white radish, the constitution will tend to be more weak, qi and blood imbalance, often a variety of gastrointestinal diseases. Therefore, white radish is not suitable for people with a cold constitution to eat.