Nutritional value of sweet potato:

Sweet potato, also known as sweet potato, sweet potato, yam and so on. Sweet potato contains a variety of nutrients that the human body needs. Every 500 grams of sweet potato can produce about 635 kilocalories of calories, containing 11.5 grams of protein, sugar 14.5 grams, 1 gram of fat, phosphorus 100 milligrams, 90 milligrams of calcium, 2 grams of iron, 0.5 milligrams of carotene, and contains vitamin B1, B2, C and niacin, linoleic acid, and so on.

The content of vitamin B1 and B2 is 6 times higher than rice and 3 times. Especially sweet potato is rich in lysine, and rice, flour precisely lack of lysine. But many hair people have not realized.

Eating sweet potatoes will not make people fat. According to scientific research, eating sweet potatoes will not make people fat, on the contrary, sweet potatoes are an ideal diet food.

Sweet potatoes contain very low calories, much lower than the average rice, so do not have to worry about getting fat after eating, but can play a role in weight loss. Sweet potatoes also contain a substance similar to estrogen, on the protection of human skin, slow aging has a certain role.

Therefore, many foreign women take sweet potato as a beauty food. Sweet potato raw food crisp sweet, can replace the fruit; cooked food sweet soft, eat in the mouth, sweet in the heart. Sweet potato it can be used as staple food, but also as a vegetable. Steaming, boiling, frying, deep-frying, eating many ways, a skillful cooking, can also become a delicacy on the table.