The benefit of eating lotus root is that it can provide the body with nutrients such as energy and carbohydrates, paying attention to proper intake and cooking methods. Lotus root is a common vegetable, each 100g edible part contains 73kcal energy, 1.9g protein, 16.4g carbohydrate, 1.2g insoluble dietary fiber, 44mg sodium, 44mg vitamin C, 243mg potassium and so on. Among them, energy can maintain daily life activities, dietary fiber helps to maintain normal intestinal function, etc., and the intake of the above nutrients helps to maintain the normal physiological function of the human body. Lotus root can be appropriate intake, but the energy, fat, vitamin content is low, if a large amount of long-term intake, may not be able to meet the body’s daily nutritional needs and energy, but also more intake of other foods. Daily need to pay attention to food diversity, to ensure balanced nutrition.