Sauerkraut is an incredibly healthy product. It contains many vitamins and minerals. The fermentation process creates conditions for the appearance of bacteria that improve the functioning of the digestive system. Strengthens the immune system and normalizes the functioning of the nervous system. Rich in carotene and vitamin A, which prevent skin aging. With such a set of beneficial properties, sauerkraut should be included in the diet of every person. It will be a wonderful side dish, especially with fresh cucumber and croutons.