Sweet potatoes, also known as sweet potatoes and sweet potatoes, are rich in sugar, vitamins, minerals, and dietary fiber. Carotene, vitamin B1 and other vitamins in sweet potatoes are necessary for maintaining human health. At present, the World Health Organization (WHO) has selected six health foods after three years of research and selection. The selected healthy foods include six categories: Best Vegetables, Best Fruits, Best Meat, Best Cooking Oil, Best Soup, and Best Brain Food. The familiar sweet potato is listed as the champion of the 13 best vegetables. Experts said that sweet potatoes are not only nutritionally balanced, but also have little-known effects on preventing sub-health, weight loss, bodybuilding and anti-cancer. Sweet potatoes are rich in essential nutrients such as starch, vitamins, and cellulose, and also rich in mineral elements such as magnesium, phosphorus, calcium, selenium, and linoleic acid. These substances can maintain the elasticity of blood vessels, and are also an ideal diet food. Scientific data shows that its calories are only 1/3 of that of rice, and because it is rich in cellulose and pectin, it has a special function of preventing sugar from turning into fat. At this stage, dietary fiber is becoming more and more important for modern people. Medical research has confirmed that the lack of dietary fiber with a laxative effect can induce various lifestyle-related diseases and colorectal cancer. Therefore, sweet potatoes, which are rich in dietary fiber, are loved and sought after by more and more people.
Sweet potatoes are low in calories and full of satiety. Whether used as a staple food or a non-staple food, it is a good weight loss food. According to the survey and determination, every 100 grams of sweet potatoes contains only 0.2 grams of fat, which is more than that of rice. Therefore sweet potato is the leader in low-calorie, low-fat food. In addition, sweet potatoes also contain balanced nutrients. Such as vitamins A, B, C, cellulose, and more than 10 kinds of trace elements such as potassium, iron, and copper, among which cellulose has a good stimulating effect on intestinal peristalsis and promotes smooth excretion. Eating sweet potatoes is good for the heart. Eating sweet potatoes also has anti-diabetic effects. Eating sweet potatoes has the most anti-cancer effect. Sweet potatoes have been regarded by nutritionists as a food with both medicine and food and balanced nutrition.
Its calories are only one-third of the calories produced by rice of the same weight, and it contains almost no fat and cholesterol. Eating sweet potatoes often is beneficial to human health and has a certain weight loss effect. But don't eat too much sweet potato at one time, so as to avoid abdominal discomfort symptoms such as heartburn, acid regurgitation or abdominal distension. Sweet potatoes are low in calories and full of satiety. Whether they are used as staple food or non-staple food, they are also a good weight loss food. However, the skin of sweet potatoes contains a lot of alkali, and eating too much can cause gastrointestinal discomfort. The sweet potato skin with brown and dark brown spots is infected by "black spot fungus", which can produce "sweet potato ketone" and "sweet potato ketol".
Eating sweet potato flour is a very good diet. Because sweet potato flour is very low in calories, it will not cause people to gain weight. But people must pay attention to choose fresh sweet potato flour, otherwise it will not taste good. Sweet potatoes contain very high nutritional value, which can supplement the nutrition in the human body and make the human body stronger and stronger in other functions.