Ranking of Vitamin C Vegetables

Tier 1: Fresh dates, sea buckthorn, kiwi, and grapefruit contain more than 100 milligrams of vitamin C per 100 grams

Tier 2: Green peppers, cinnamon, tomatoes, strawberries, kale, cucumbers, mandarin oranges, and cauliflower contain more than 50 milligrams of vitamin C per 100 grams

Tier 3: Bok choy, greens, parsley , spinach, celery, amaranth, vegetable moss, peas, cowpeas, radish

Food sources of vitamin C: more vitamin C in fresh plants, the highest is cherry, the rest such as persimmon pepper, bitter melon, cauliflower, kale and other vegetables, and fruits such as kiwifruit, jujube, red fruits, sardines and other fruits. The vitamin C content of certain wild vegetables and fruits is higher than that of commonly used vegetables. Vitamin C is very easy to be destroyed during storage, processing and cooking treatment, and organic acids and other antioxidants in plants can play a protective role for vitamin C.