Material preparation: a piece of sweet potato, 150 grams of sugar, 750 grams of peanut oil (actual consumption is about 75 grams), 10 grams of cooked sesame seeds, 1 egg, dry starch.

Specific operations: 1. Wash the sweet potatoes, peel them, and cut them into 3 cm square pieces for later use.

2. Break the eggs into a bowl, add dry starch and water to make an egg paste, and add the cut sweet potato pieces to the paste. ?

3. Heat the oil in the pot until it is 70% hot. Add the sweet potato cubes and fry until the skin is crispy and hard and golden brown. Pour out the oil and set aside.

4. Leave 25 grams of oil in the original pot, add white sugar, and stir continuously with a spoon until the sugar dissolves. When the sugar turns light yellow and becomes sticky, pour in the fried sweet potatoes, tossing and spreading. Add sesame seeds and wait until the sweet potatoes are completely coated in sugar syrup before taking them out of the pan and serving them on a plate. Serve it quickly, bring a bowl of cold water with you. Soak the sweet potato pieces in the cold water before eating them to make them crispier.

Sweet potatoes are rich in starch, dietary fiber, carotene, vitamins A, B, C, E and more than 10 kinds of trace elements such as potassium, iron, copper, selenium, calcium and linoleic acid. The substance can maintain the elasticity of blood vessels. Eating sweet potatoes will not only prevent you from gaining weight, but on the contrary can help you lose weight, keep fit, prevent sub-health, and relieve defecation and detoxification.

Each 100 grams of fresh sweet potato contains only 0.2 grams of fat and produces 99 kcal of heat energy, which is about 1/3 of rice. It is a good low-fat and low-calorie food, and it can effectively prevent sugar Turns into fat, which is beneficial to weight loss and bodybuilding. Sweet potatoes contain a large amount of dietary fiber, which cannot be digested and absorbed in the intestines. It can stimulate the intestines, enhance peristalsis, laxative and detoxification, and has a good effect on senile constipation.

Sweet potatoes are rich in sugar, fiber and multiple vitamins, especially β-carotene, vitamin E and vitamin C. In particular, sweet potatoes are rich in lysine and very rich in carotene, which can promote the normal maturation of epithelial cells, inhibit abnormal differentiation of epithelial cells, eliminate carcinogenic oxygen free radicals, and prevent carcinogens from binding to proteins in the nucleus. Promote the enhancement of human immunity.