What types of produce could contain high levels of pesticides?
Some foods that contain the highest level of pesticides would be apples, pears, grapes, spinach, green beans, winter squash, and potatoes. Those are some of the few things that you want to make sure to wash really well and maybe peel, because that will get rid of a lot of the pesticides. It's mainly on the outside and first layer. Also, if you want to avoid pesticides you could try using organic food because that is grown without pesticides.