The fruits and vegetables listed below have thicker skins and are more resistant to pesticides. While thicker skin does not always equate to lower levels of pesticides, The Environmental Working Group found that it's relatively safe to buy non-organic versions of these produce.
• Download this list.
• Get a list of the EWG's Dirty Dozen™ produce.
1. Onions
4. Avocados
7. Asparagus
10. Kiwi Fruit
13. Grapefruits
