Polyphenols: Food

Phenolic acids Melons, citrus fruits; green vegetables, eggplant, broccoli, cucumbers, carrots, cabbage, squash, parsley, celery, tomatoes; hot peppers
Coumarins Cucumbers, parsley
Flavonoids
Anthocyanins (anthocyanidins) Red, blue, and purple fruits and vegetables
– Cyanidin Berry fruits, cherries; red cabbage; elderberry juice.
– Dolphinidin Blueberries, currants (black); eggplants.
– Malvidin Blue grapes
Flavanols (catechins)
– Catechin Carob flour; blackberries, grapes (dark); dark chocolate, cocoa powder.
– Epicatechin Apples, sweet cherries, grapes (dark); dark chocolate, cocoa powder.
– Epicatechin gallates Pecans; green tea, black tea, white tea.
– Gallocatechin Currants (red); green tea, black tea; cocoa beans.
– Proanthocyanidins (oligomeric)/OPC Apples, wild blackberries; grape seeds (especially red grape varieties), grape seed flour; in the red skins of peanuts; red wine (significantly fewer are found in white wine)
Flavanones
– Hesperitin Limes, tangerines, oranges, lemons; blood orange, tangerine, orange, lemon juice.
– Naringenin Grapefruit, kumquats; grapefruit juice
Flavone
– Apigenin Kumquats; parsley, celery hearts.
– Luteolin Artichokes, chicory, peppers (green), celery hearts; juniper berries.
Flavonols
– Camphor oil Endive
– Myricetin Currants (black), cranberries; fennel, parsley; currant juice (black).
– Quercetin Apples, blackberries, cranberries; broccoli, kale, chives, onions
Phytoestrogens
Lignans
– Matairesinol Oat bran, rye bran; sweet potato; flaxseed, sesame seed.
– Secoisolariciresinol Wheat bran; blueberries, blackberries, strawberries, currants (black); garlic, asparagus, zucchini; peanuts, hazelnuts, pumpkin seeds, flax seeds, almonds, sesame seeds, sunflower seeds, walnuts
Isoflavones
– Daidzein Chickpeas; soybeans, soy products (tofu, soymilk).
– Genistein Chickpeas, kidney beans; soybeans, soy products (tofu, soymilk)
– Glycitein Soy germ, soy milk

Note: For detailed food lists of each phytochemical, see the appropriate topic.