Dingxi City, Gansu Province has become one of the three major potato producing areas in China, the largest virus-free seed potato breeding base, an important commercial potato production base and potato product processing base in China. Known as "the hometown of potatoes in China". Provide a large number of potatoes to all provinces and cities in China every year.
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Nutritional value of potatoes;
Potato tuber is rich in dietary fiber and potassium salt, which belongs to alkaline food. According to some data, its content is as much as that of apples. Therefore, the gastrointestinal tract absorbs potatoes slowly. After eating potatoes, it stays in the intestines for much longer than rice, so it is more full, and it can also help take away some oil and garbage, which has a certain laxative and detoxification effect.
Potato tubers also contain carotene and ascorbic acid that are not found in cereals. From the nutritional point of view, it has more advantages than rice and flour, and can supply a lot of heat energy to human body. People only rely on potatoes and whole milk to maintain life and health. Because the nutritional components of potatoes are very comprehensive and the nutritional structure is reasonable, but the amount of protein, calcium and vitamin A is slightly lower; And this is just supplemented with whole milk.
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