Fruits that are highest in antioxidant nutrients include blueberries, cranberries and blackberries, according to WebMD. Apples, strawberries and dried fruits are also very high in antioxidant nutrients. Other excellent choices include melons, mangoes, raspberries and peaches.
Vitamin E, vitamin C and beta-carotene are the major antioxidant nutrients found in fruits, notes WebMD. Fruits that are orange, yellow, blue, purple or red tend to contain the most antioxidants. Some fruits that contain significant amounts of vitamin E include papaya, plums, red grapes and prunes.
Fruits that contain substantial amounts of vitamin C include cantaloupe, grapefruit, oranges and nectarines, states WebMD. Other fruits rich in vitamin C include strawberries, kiwi and honeydew. Mangoes and papaya contain significant amounts of vitamin E.
Research shows that one cup of berries contains enough antioxidants for an entire day, states WebMD. However, for optimal health, nutrients should be obtained from a wide variety of sources. Studies suggest that the way certain fruits are prepared may affect the body's absorption of antioxidants. One example showed that steaming blueberries increased the level of antioxidants obtained by the body.
Beverages and foods that contain grapes are excellent sources of antioxidant nutrients, according to WebMD. Some ideal examples include red wine, grape skin extracts, grape and grape seed juice. Research suggests that consuming grape products also helps to prevent clogged arteries.