Purple potatoes are a kind of potatoes, potatoes, also known as potatoes, potatoes, yams, yams, flat, sweet flavor, to the spleen, stomach, large intestine meridian. Effects: Harmonizing the stomach and strengthening the middle, detoxifying and eliminating swelling Applicable people: potatoes are suitable for gastrointestinal dysfunction caused by stomach pain, body fatigue, fatigue and other people, such as fresh potatoes mashed and twisted juice, add honey, drinking on an empty stomach can be used for stomach, duodenal ulcer caused by pain. Nutritional value: potatoes mainly contain carbohydrates, a variety of vitamins and minerals, protein content is small, rich in potassium. Serving method: suitable for boiled, stewed or fried. Cautions: raw sprouted potatoes are forbidden to eat. In the case of daily consumption, the food efficacy is limited and can not play a role in the treatment of disease. If you have any uncomfortable symptoms, please consult a doctor in time to avoid delaying your condition.