Ginger potato, a kind of potato in Chaoshan area of eastern Guangdong, is also commonly known as Xiaohuai Mountain in some areas. The boiled soup is sticky, smooth and sweet, so it is loved by all ages. I haven't seen him in the north. He must have spent the New Year in sugar water in Chaoshan area. His appearance looks like yam, but he is shorter than yam. From the perspective of traditional Chinese medicine, ginger and potatoes can warm the lungs and relieve cough, dredge menstruation and promote lactation, strengthen the spleen and stimulate appetite, and invigorate the kidney and moisten the intestines to relieve constipation. It can improve symptoms such as cough due to lung heat, puerperal milk obstruction, irregular menstruation, and stimulate appetite. From a nutritional point of view, ginger potatoes are rich in starch and sugar, which can not only provide energy for human metabolism, but also reduce blood pressure and blood lipid, promote intestinal peristalsis and improve constipation. The appearance is as follows: