Is Toaster Oven Tray dishwasher safe?
Sometimes — with care
Toaster oven trays are generally not recommended for the dishwasher.
Why
Most toaster oven trays are made of carbon steel or aluminized steel with a nonstick coating. The high heat and harsh detergents in dishwashers can degrade the nonstick coating and cause the tray to warp or rust. Even uncoated trays may discolor or corrode over time.
How to wash it
Hand wash with warm soapy water and a soft sponge. Avoid abrasive scrubbers. Dry immediately to prevent rust.
Last updated 2026-06-16. General guidance — always check your product’s care label. How we verify.