One: Sweet potatoes are low in calories and quite full. Whether it is a staple food or a non-staple food, it is a good diet food.

Dried sweet potato is a traditional local product in Shandong, and the raw material is sweet potato. Generally, the whole sweet potato is steamed and peeled, and then cut into sections and dried naturally. Sliced or strip-shaped, benefiting qi and promoting fluid production and other edible and medicinal functions.

Two: Every 100g sweet potato contains only 0.2g fat, which is 1/4 of that of rice. Therefore, sweet potato is the best among low-calorie and low-fat foods. In addition, sweet potato also contains balanced nutrients. Such as vitamins A, B, C, cellulose and potassium, iron, copper and other trace elements 10, in which cellulose can stimulate intestinal peristalsis and promote smooth excretion.