Sauerkraut is nutritious and can replenish minerals, vitamin C and other nutrients for the body, provide energy, maintain physiological functions, and is beneficial to the body when consumed in moderation. Sauerkraut is a common pickled food, from a nutritional point of view, sauerkraut is a certain nutritional value, which contains 1.1% protein, 30mg carotene, 95.2% water, 0.2% fat, 104mg potassium, 2mg vitamin C, 0.5% dietary fiber, etc., about 100g of sauerkraut contains 67KJ of energy. Therefore, moderate consumption of sauerkraut is beneficial to health, and can supplement the nutrients contained in the body, provide energy, and maintain the normal physiological function of the body. In daily life, you need to reasonably match the diet, balanced nutrition, to ensure food diversity. If you are not feeling well, you should go to the hospital in time to avoid delaying your condition.