Which is healthier, kimchi or sauerkraut?

Neither kimchi nor sauerkraut is inherently healthier, as both offer different nutritional benefits and potential drawbacks. Kimchi has a high amount of vitamins A, C, and K, while sauerkraut has an abundance of vitamin C and K. Both contain probiotics. However, kimchi generally has a higher calorie and sodium content due to the use of fish sauce, garlic, and chili peppers in many recipes. Sauerkraut recipes tend to be simpler and often only include cabbage, salt, and sometimes caraway seeds.