The calorie of potatoes is 8 100 g/kcal. Potatoes belong to potato food, and many people worry that they contain a lot of starch, and that too high calorie value will affect their bodies. Potatoes are carbohydrates, and their calories are only about a quarter of that of rice. It can be said that potatoes contain almost no fat.

At the same time, potatoes are also rich in dietary fiber, which will make your stomach feel full after eating, and it is also a food rich in potassium. For some obese people with edema, losing weight is very helpful.

Potato contains a kind of RS2 indigestible starch, which can't be digested by the body, so it won't cause blood sugar to rise. RS2 will be lost when potatoes are cooked, but new indigestible starch will be formed after cooling, so potatoes are suitable for eating after cooling. At the same time, low-temperature storage can decompose starch into small molecular sugars, and storage at 20℃ in dark environment can retain starch content to the maximum extent.