Gutta Mundi (natural grain food advocate) Answer:

The Compendium of Materia Medica records that sweet potatoes have the effect of "replenishing deficiency, benefiting vitality, strengthening the spleen and stomach, and strengthening the kidney and yin", and purple potatoes, as a derivative of sweet potatoes, have the same effect as sweet potatoes in this regard.

Nutrition, in addition to sweet potatoes have the nutrients and health effects of purple potatoes, but also rich in selenium, iron and anthocyanins, in the Japanese National Vegetable ai Research Center announced the top of the list of anti-ai vegetables.

1, anti-fatigue, blood, detoxification

Purple potatoes are rich in protein, 18 kinds of amino acids that are easily digested and absorbed by the human body, vitamins A, B, C and other 8 kinds of vitamins and phosphorus, iron and other more than 10 kinds of natural mineral elements. It is a necessary element for human body to resist fatigue and replenish blood.

Like sweet potatoes, purple potatoes are also rich in fiber, which can promote detoxification, improve the environment of the digestive tract and prevent gastrointestinal diseases.

2, eat purple potatoes to lower blood pressure does not get fat

A new study found that eating purple potatoes every day can reduce high blood pressure, and will not get fat.

The study's leader, Dr. Joe Vinson, said many people are afraid that purple potatoes will increase their weight and jeopardize their health. In fact, as long as it is eaten properly it is good for health.

If you don't fry it and don't add butter, a purple potato has only 110 calories and contains many healthy nutrients. The best way to eat purple potatoes is baked or boiled with the skin on.

3, than sweet potatoes also anti-ai

Sweet potatoes are food in the anti-ai star, and purple potatoes than sweet potatoes also anti-ai. it has sweet potatoes in addition to the nutrients contained in the rich selenium and anthocyanin.

Which, selenium is known as "anti-ai king", easy to be absorbed by the body, but also can remain in the serum, enhance the body's immunity, remove free radicals in the body, inhibit the growth of ai cells, to prevent the occurrence of ai.

4, remove free radicals, prevention and treatment of hundreds of diseases

And anthocyanin is the most direct, effective and safe free radical scavenger discovered by the scientific community to prevent and treat diseases and maintain human health. Its ability to scavenge free radicals is 20 times that of vitamin C and 50 times that of vitamin E. It has preventive and therapeutic effects on more than 100 diseases.

5, prevent thyroid disease?

Purple potatoes are rich in iodine, a nutrient that is critical for the thyroid to work properly. Problems with the thyroid gland can lead to mood, energy supply and other conditions.

The above is answered by Natural Cereals - Grain Field Dreams.