I am likely to pass out and have difficulty breathing from my allergy, even if I am exposed to a molecular level of the allergen, and I have reacted to unwashed produce before. So I soak our produce in water with apple cider vinegar and Castile soap to rid it of any potential cross-contamination.
This spinner has a snap-in-place lid which makes it really easy to soak fruits and veggies in. When fruits like apples bob to the top, the lid keeps them in place and submerged. When I am done soaking everything, I lift the basket out and rinse the produce off, spin to dry, and then we're done! The spinner is well-ventilated so I often store our washed produce in it, and it stays nice and fresh in the fridge!
You can get this spinner from The Home Depot for $12.12.