Produce Low in Pesticides
The Environmental Working Group (ewg.org) lists the "clean 15" fruits and vegetables that are low in pesticides, so you can skip the high prices of organic produce: onions, sweet corn, pineapples, avocados, asparagus, sweet peas, mangoes, eggplant, domestic cantaloupe, kiwi, cabbage, watermelon, sweet potatoes, grapefruit and mushrooms.