Fruits & Vegetables that are High in Vitamin CFruits and vegetables that contain 12 mg or more vitamin C per reference amount (20% of the Daily Valu. Make cold and flu season more bearable by eating foods rich in vitamin C. These foods contain even more vitamin C than oranges. These nine fruits and vegetables that have more vitamin C than oranges. foods high in vitamin c. Photograph courtesy of sripfoto/shutterstock. RESULTS: Foods highest in Vitamin C (based on levels per gram serving). in Fruits and Fruit Juices | Widen your search. Can't find it? Enter your own. The citrus fruit doesn't have a monopoly on this essential nutrient. Here's a list of foods that have more vitamin C than an orange. Surprisingly, oranges don't top the list For natural sources of vitamin C, go for citrus fruits, peppers, and some vegetables. Related: The.