These are the 12 foods with the highest levels of contamination from pesticides and other toxic chemicals. Washing and peeling will help reduce the levels of pesticides but will not eliminate them completely. Pesticide residues can be found on the surface or as deep as the core.
Exposure to small doses of these chemicals can adversely affect people, especially expectant mothers, infants and children. Numerous studies have linked these contaminants to cancer, birth defects, nervous system disorders and other serious illnesses.
Avoid eating from this list unless organic.

Fruit and Vegetables
- Peaches
- Apples
- Sweet Bell Peppers
- Celery
- Nectarines
- Strawberries
- Cherries
- Lettuce
- Imported Grapes (Chile)
- Pears
- Spinach
- Potatoes
Click here to view the complete data set2.
The produce ranking was developed by analysts at the not-for-profit Environmental Working Group (EWG) based on the results of nearly 43,000 tests for pesticides on produce collected by the U.S. Department of Agriculture and the U.S. Food and Drug Administration between 2000 and 2005.
1 KEYCODE BAYER #299, Endosulfan one step closer to listing under international toxics treaty,
April 11, 2007, Pesticide Action Network. Article available online at http://www.cbgnetwork.org/1900.html
2 Food News from Environmental Working Group FoodNews.org


















