6. Lycopene-Rich Foods

There is a growing body of research to suggest that consuming foods rich in lycopene can lower your risk for certain types of cancer, particularly prostate cancer [17]. Lycopenes are a type of antioxidant in the carotenoid family that gives tomatoes, watermelons, and grapefruits their red and pink colors. As a whole, carotenoids have been associated with a lower risk of lung and colorectal cancer [18]. Tomatoes*, guava, watermelon, papaya, grapefruit, and cooked red peppers are all good sources of lycopene.
*Note: Lycopene is actually more concentrated in processed tomato products like sauces, and pastes, and is not degraded by the cooking.