By putting wood boards in the dishwasher, you could be unintentionally causing permanent damage to this kitchen staple.

Why Can’t You Put Wood Cutting Boards in the Dishwasher?

“No matter the size or reason, wood boards should be washed by hand,” Borocz says.

marble counter with wood cutting boards and cut grapefruit

Credit:Adam Albright

The good news is that wood cutting boards do not pose the same bacteria-harboring issues as othercutting board materials.

Borocz suggests this routine:

Step 1:Scrape off any remaining food residue.

Step 2:Wash the board with soap and warm water.

Step 3:Leave the board out to air-dry.

Step 4:Nourish often with plant-based wood wax or any mineral oil.

After washing, clean and dry your boards right away.

If you submerge or drench your boards in water, you also risk damaging them.

Daily cleaning and regular locking with wood wax allow your boards to stay clean and bacteria-free.

Remember, properly cared-for wood cutting boards can last a lifetime and be a generational piece.

Let stand for 5 minutes, and remove the excess using a scrub brush.

Step 3:Wax (or season) your boards.

“Regularly seasoning your kitchen wood products will increase their lifespan,” Borocz says.

“Apply once a month or as needed.”

Should You Keep Using Wood Cutting Boards, Since They Can’t Go in the Dishwasher?

Bamboo cutting boards are also not generallydishwasher safe.

And when comparing wood boards to bamboo, they’re neck and neck in terms of care.

Borocz also recommends against using marble cutting boards.

Although they make a pretty decorative statement, they can actually be one of the worst surfaces for cutting.

Frequently Asked Questions

“This applies to all wood cutting boards.

No boards should be put into dishwashers, no matter what material it is made of.

“With proper treatment, a cutting board made of quality oak or beech wood can last a lifetime.