Purple potato is also called black potato, English name PurplePotato, potato meat is purple to deep purple. In addition to the nutrients of ordinary sweet potatoes, it is also rich in selenium and anthocyanins. In recent years, purple sweet potato is very popular in the international and domestic markets, and its development prospects are very broad.
In addition to the nutrients of ordinary sweet potatoes, it is also rich in selenium and anthocyanins. Purple sweet potatoes are rich in nutrients and have special health functions. They contain about 20% of protein, including 18 amino acids, and are easily digested and absorbed by the human body, including 8 vitamins such as vitamins C, B, and A, and more than 10 kinds of mineral elements such as phosphorus and iron. It contains a large number of anthocyanins with high medicinal value. French scientist Dr. Masquelle discovered that anthocyanins are natural and powerful free radical scavengers.
Anthocyanins have preventive and therapeutic effects on more than 100 diseases and are known as the seventh essential nutrient after water, protein, fat, carbohydrates, vitamins, and minerals.
Anthocyanins are currently the most direct, effective and safest free radical scavenger found in 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. Anthocyanins have a small molecular structure and are the only substance that can clear free radicals through the blood-brain barrier to protect brain cells. At the same time, it can reduce some harm caused by antibiotics to the human body. Purple sweet potatoes will become one of the main raw materials of anthocyanins.
Purple sweet potatoes have a high content of cellulose. These substances can increase the volume of feces, promote gastrointestinal peristalsis, clear mucus, gas and spoilage retained in the intestinal cavity, expel toxic substances and carcinogens in feces, keep feces smooth, and improve the digestive tract environment., prevent the occurrence of gastrointestinal diseases. Zinc, iron, copper, manganese, calcium and selenium in purple sweet potatoes are all natural, and the iron and calcium content is extremely high. Selenium and iron are necessary elements for the human body to fight fatigue, anti-aging, and replenish blood. They have good health care functions. Selenium is also the "anti-cancer king" and is easily absorbed by the human body. It effectively remains in the serum, repairs the myocardium, and enhances the body's immunity., removes free radicals that produce cancer in the body, inhibits the synthesis of DNA in cancer cells and the division and growth of cancer cells, and prevents the occurrence of diseases such as gastric cancer and liver cancer.
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It can improve blood circulation, increase immunity, promote appetite, breast enhancement, and beauty, and is of great benefit to the human body.
Fermented purple sweet potato glutinous rice balls
By ElmoreHuel
Recipe Recommendations
- purple potato 200 grams
- glutinous rice flour 180 grams
- wine appropriate amount
- white sugar appropriate amount
- sweetening
- cook
- ten minutes
- ordinary
Steps for Fermented purple sweet potato glutinous rice balls

1
Prepare all the food supplies.
2
Peel and wash the purple potatoes, slice them, and steam them over water.
3
Use a spoon to grind into mud.
4
Add a little warm water and stir well, add glutinous rice flour.
5
Knead into dough and wake for 20 minutes.
6
Rub into small rounds.
7
Take a small pot, put some water to boil, put down the purple sweet potatoes, and cook over medium heat.
8
Put in the wine and bring to a boil, add some white sugar.Fermented purple sweet potato glutinous rice balls Make Tips
Purple sweet potatoes have very little water powder, and you need to add some warm water to be easily blended with glutinous rice. The specific amount depends on your needs, and there is no regulation/