How to Remove Stains from a Cutting Board (Natural Methods That Work)

Cutting boards pick up stains from berries, beets, turmeric, tomatoes, and more. These stains don't affect food safety, but they can be unsightly — especially on light-colored wood or plastic boards. Here's how to remove them.

What You'll Need

• Coarse salt
• Lemon (cut in half)
• Baking soda
• Hydrogen peroxide (3%)
• CLARK'S Cutting Board Soap
• JohnBee Spray Bottles — for applying hydrogen peroxide evenly

Method 1: Lemon and Salt Scrub (Best for Wood)

1. Sprinkle coarse salt generously over the stained area.
2. Cut a lemon in half and use the cut side to scrub the salt into the stain in circular motions.
3. The citric acid breaks down the stain while the salt acts as a gentle abrasive.
4. Let sit for 5 minutes, then rinse with warm water.
5. Dry upright and condition with mineral oil after.

Method 2: Baking Soda Paste (Wood and Plastic)

1. Mix baking soda with just enough water to form a thick paste.
2. Apply to the stained area and scrub with a stiff brush.
3. Let sit for 10–15 minutes for deep stains.
4. Rinse thoroughly.

Method 3: Hydrogen Peroxide Spray (Best for Plastic)

1. Spray 3% hydrogen peroxide over the stained surface using a spray bottle.
2. Let sit for 10 minutes — you may see light fizzing as it works.
3. Scrub with a brush and rinse. Repeat if needed.

Hydrogen peroxide is especially effective on berry and beet stains on plastic boards.

Method 4: Sun Bleaching (Plastic Boards)

After washing, place the wet plastic cutting board in direct sunlight for a few hours. UV light naturally bleaches out many food stains. This works surprisingly well on stubborn discoloration.

Tips for Preventing Cutting Board Stains

• Rinse the board immediately after cutting staining foods like beets, berries, or turmeric
• Use separate boards for different food types
• Oil wooden boards regularly — a well-conditioned surface resists staining better

Frequently Asked Questions

Can I use bleach to remove stains from a cutting board?

Diluted bleach works on plastic boards (1 tbsp per gallon of water). Never use bleach on wooden boards — it damages the wood fibers and can leave a chemical taste.

Why does my wooden cutting board stain so easily?

Dry, unprotected wood is porous and absorbs pigments quickly. Regular conditioning with food-grade mineral oil fills the pores and makes the surface much more stain-resistant.

Will the stains affect the taste of my food?

No — surface stains are cosmetic only. As long as the board is clean and sanitized, stains don't affect food safety or flavor.