These vegetables listed here have the most chemicals Organic vegetables are expensive but some should be bought

1. Peaches 2. Apples
3. Sweet bell peppers 4. Celery
5. Nectarines 6. Strawberries
7. Cherries 8. Lettuce
9. Grapes (imported) 10. Pears
11. Spinach 12. Potatoes

Fruits and vegetables that were ranked the lowest in terms of pesticide load include onions, avocadoes, frozen sweet corn, pineapples, mangos and frozen sweet peas.