FOTD: What are the cleanest fruits and vegetables?

Since I posted, What are the dirtiest fruits and vegetables?, I decided I should also list the cleanest ones, so here’s they are.

Onions are one of the cleanest vegetables because they have a thick skin which protects them from pesticides. Plus that skin is always peeled off.

Corn is also one of the cleanest because it is protected by the husks and silks. Also, because it grows higher from the ground there are less pesticides used on them.

The cleanest fruit is the Kiwi because its skin protects it very well from pesticides getting through.