Kim chi (fermented Chinese cabbage), for example, provides over 50% of the daily recommended amount of vitamin C and carotene. Kim chi contains onions, garlic, and chili peppers, all of which are salutary. The vegetables used in Kim chi also contribute to its overall nutritional value. Kim chi is rich in vitamin A, thiamine (B1), riboflavin (B2), calcium, and iron. Health magazine named Kim chi in its list of top five "World's Healthiest Foods" for being rich in vitamins and aiding digestion.