Question: are plums rich in vitamin c?
Answer: Just one plum packs 481 mg of vitamin C, which is 530% of the DV (3). It's also rich in potassium, vitamin E and the antioxidant lutein, which may benefit eye health ( 4 , 5 ). Summary Kakadu plums contain up to 5,300 mg of vitamin C per 100 grams, making it the richest known source of this vitamin.