News — can you put a wooden chopping board in the dishwasher

No, you shouldn’t put a wooden chopping board in the dishwasher. A single 70 °C dishwasher cycle can warp, crack and strip oil from wood fibres, which can cut the lifespan of a wooden board from 5–10 years of daily use down to less than 1 year. If you want your board to stay flat, food safe and attractive, hand washing and quick drying are essential. Why wooden chopping boards don’t belong in the dishwasher Wood is a natural, porous material. In a dishwasher your board is exposed to three problems at once: high heat, soaking water and strong detergent....