Value Per Nutrient Food 21.80 mg 100 grams Vitamin C, total ascorbic acid Grapefruit, sections, canned, water pack, solids and liquids 21.80 mg 100 grams Vitamin C, total ascorbic acid Rosemary, fresh 21.80 mg 100 grams Vitamin C, total ascorbic acid Melons, casaba, raw 21.80 mg 100 grams Vitamin C, total ascorbic acid Turnip greens, frozen, cooked, boiled, drained, with salt 21.80 mg 100 grams Vitamin C, total ascorbic acid Turnip greens, frozen, cooked, boiled, drained, without salt 21.70 mg 100 grams Vitamin C, total ascorbic acid Beans, pinto, mature seeds, sprouted, raw 21.60 mg 100 grams Vitamin C, total ascorbic acid Babyfood, fruit, apricot with tapioca, strained 21.50 mg 100 grams Vitamin C, total ascorbic acid Lasagna with meat & sauce, frozen entree