The radish with green skin and purple heart is called Xinmei radish. Its nutritional value: containing less calories and more cellulose, it is easy to feel full after eating, which is helpful to lose weight.

Radish can induce human body to produce interferon, enhance immunity, inhibit the growth of cancer cells, and play an important role in preventing cancer.

Mustard oil and refined fiber in radish can promote gastrointestinal peristalsis and help to excrete waste in the body. Eating radish regularly can reduce blood lipids, soften blood vessels, stabilize blood pressure, and prevent coronary heart disease, arteriosclerosis, gallstones and other diseases.

Extended data:

There is a pigment in radish juice called anthocyanin, which is a water-soluble pigment. It is red in acidic solution and purple-blue in alkaline environment.

Therefore, vegetables containing this pigment can become more bright red after acid soaking. For example, when radish is cold-mixed, adding proper amount of vinegar can not only play a disinfection role, but also make the color of the dish more vivid and improve the sensory quality of the dish. The radish in your heart should be full of water when you buy it.

References:

Baidu Encyclopedia-Beauty is in the Heart