20 Scariest Food Facts

8. Conventional supermarket peaches can be coated with as many as nine different pesticides.

Because peaches are prone to bruising, blemishing, and insect takeover, they’re routinely soaked in chemicals in the weeks before being shipped off to the supermarket. That’s why the Environmental Working Group rates peaches among the dirtiest conventional fruits in America. Also on that list: apples, celery, strawberries, and spinach. As a general rule, unless the produce has a thick, impermeable skin, assume it’s soaked in pesticides. Now wash it with water and mild soap before you eat it.