Foods that help fight cancer include fruits, vegetables, legumes, whole grains, fish, and fermented foods—key components of the Mediterranean diet. These foods are rich in protective compounds that work together to reduce cancer risk.
Some help regulate hormones like estrogen, while others slow cancer cell growth or reduce inflammation. Many protect healthy cells from damage by supporting antioxidant activity.
Despite these benefits, many people remain unaware of their impact. As a result, the typical American diet—often called the Standard American Diet (SAD)—continues to lack essential nutrients and has been linked to an increased risk of chronic diseases, including cancer.