The benefits of eating sweet potato every day to the body is very obvious: 1, eat sweet potato every day can increase the intake of dietary fiber, the role of intestinal microecology maintenance is very obvious, and thus in the prevention of constipation, colorectal cancer is very obvious. 2, can effectively prevent and control the occurrence of obesity, because sweet potato has a very strong sense of satiety, eat properly every day can avoid other foods too much into the body, to avoid excessive 3, sweet potato can and stomach and spleen, because sweet potato into the spleen meridian, for the spleen and stomach function is poor, poor transport function of people, appropriate to eat sweet potato every day has a very good and stomach and spleen, improve the benefits of digestive capacity.