30 Proven Foods to Help Prevent Cancer

#7 – Make room for mushrooms

Portobello and white mushrooms are good sources of selenium, a potent cancer-fighting mineral, particularly for prostate cancer. Additionally, mushrooms are rich in disease-fighting phytochemicals and eating them regularly has been linked to a lower risk of breast cancer in Chinese and Korean women, according to studies.

#8 – Go Green, Go Mediterranean

More than 4,000 women followed the Mediterranean diet supplemented with olive oil, the diet with nuts, or a low-fat diet in a new JAMA: Internal Medicine study. In five years, women on the Mediterranean diet with olive oil had a 68 percent lower risk of breast cancer than those on the low-fat diet. The nut group had an insignificantly lower risk.