Can a wooden cutting board be washed in the dishwasher?

This is a question many users of wooden kitchen accessories ask themselves. The answer is: it is not recommended to wash wooden cutting boards in the dishwasher. Despite the convenience of a dishwasher, wood is a natural material that does not tolerate prolonged exposure to water, high temperatures, or detergents.

 

 

 

 

Why is putting wood in the dishwasher a bad idea?

1. Cracking and warping: Under the influence of hot water and moisture, a wooden board can warp or even crack.
2. Loss of natural oils: Detergents wash out the oils that protect the wood from liquids and stains.
3. Mold growth: Improper drying can lead to mold forming on the cutting board.

Does a dishwasher-safe cutting board exist?

Yes, but these are usually made from plastics or special composites. If you're looking for a natural look, you can consider bamboo or wood-fiber composite boards that are dishwasher-safe. A true wooden cutting board suitable for the dishwasher is more myth than reality.

How to wash a wooden cutting board?

1. Wash the board by hand using mild detergent and warm water.
2. Do not soak it in water for a long time.
3. Dry it immediately after washing.
4. Disinfect regularly (e.g., with lemon juice, vinegar, or a baking soda solwution).

Maintaining a wooden cutting board

To extend the life of your board:

1. Oil it once a month with food-grade oil (preferably mineral or linseed oil).
2. Avoid contact with very hot surfaces.
3. Store in a dry place, vertically.

Seasoning a new wooden cutting board

Before using a new board:

• Rub it with oil several times, letting each layer sit for a few hours.
• Wipe off the excess with a clean cloth.
• Cleaning stubborn stains or odors from a cutting board
• Sprinkle the surface with salt or baking soda and scrub with half a lemon.
• For tougher stains, you can use a paste made from baking soda and water.

Dishwasher-safe cutting board alternatives

If you don’t want to give up using a dishwasher, consider buying a plastic or glass board. These boards are safe for dishwashers, though less gentle on knives.

Where to dispose of wooden boards?

Not in mixed waste! Wooden boards should be taken to a local waste collection point (PSZOK), or if they are clean and untreated, to bio-waste (depending on local regulations).

Summary

Washing wooden boards in the dishwasher can significantly shorten their lifespan. It’s worth taking care of your wooden kitchen accessories by cleaning and maintaining them properly. Only then will they serve you for years.