Is Knife Block dishwasher safe?
Not dishwasher safe✓ Verified
Knife blocks are not dishwasher safe.
Why
Most knife blocks are made of wood or plastic, which can warp, crack, or degrade in the high heat and moisture of a dishwasher. Additionally, the slots can trap water, leading to mold or bacteria growth.
How to wash it
Hand wash the knife block with a damp cloth and mild soap, then dry thoroughly. Avoid soaking or submerging in water.
Last updated 2026-06-16. General guidance — always check your product’s care label. How we verify.