Sweet potato, also known as sweet potato, sweet potato, sweet potato, groundnut, flat, sweet, pungent flavor, to the spleen, kidney meridian. Effects: Benefiting qi, strengthening the spleen, nourishing yin and tonifying the kidney. Applicable people: Steamed sweet potatoes can be used for people with weak spleen and stomach; cooked or porridge can be used for people with constipation. Nutritional value: sweet potato contains carbohydrates, carotene, vitamin C, protein, fat, a variety of trace elements and dietary fiber. Serving method: suitable for steaming, baked or boiled. Precautions: Sweet potatoes with raw buds should not be eaten; people who cannot easily digest their food and those who have too much stomach acid are not suitable to eat more. In the case of daily consumption, the food efficacy is limited and cannot play a role in treating diseases. If you have any uncomfortable symptoms, please consult a doctor in time to avoid delaying your condition.