Foods Containing Quercetin

Quercetin is classified as a flavonoid—a type of chemical found in plant-based foods. According to the American Cancer Society, it appears to have antioxidant and anti-inflammatory properties. This indicates it could be helpful for a number of conditions ranging from cancer to allergies but requires more in-depth research.A wide range of foods contain this potentially beneficial compound.

Fruits

• You can find quercetin in apple skins, citrus fruits, grapes, dark cherries and berries—particularly dark ones like blueberries, bilberries and blackberries.

Vegetables and Herbs

• Vegetables and herbs that contain quercetin include onions, fennel, leafy green vegetables and parsley.

Other Sources

• Other sources of quercetin include olive oil, teas of all kinds, beans and red wine.