If you want to know how to clean wooden vs plastic cutting boards safely, the short answer is this: wash both within 2 minutes of use with hot soapy water, but never soak or dishwash wood, while most plastic boards can go in a 60°C dishwasher cycle for deeper disinfection.
Wooden vs plastic cutting boards: what actually matters for cleaning
Both wooden and plastic boards can be hygienic if you clean them properly. The difference is in how they behave over time. Wood is naturally self healing and less likely to hold deep knife grooves, while plastic can develop permanent cuts that trap food and bacteria. This means your cleaning method should match the material, not just the mess on top.
At Deer & Oak we design boards to last 5 to 10 years with normal home use, as long as they’re cleaned and dried correctly. A 45x35cm bamboo board that is wiped and dried after every use will usually outlast a thin plastic mat that is left scratched and warped by the dishwasher.
How to clean wooden cutting boards (bamboo & acacia)
Step by step after everyday use
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Scrape within 2 minutes
Use a bench scraper or blunt knife to remove food. This stops juices soaking into the grain. -
Wash with hot soapy water
Use washing up liquid and water at around 50 to 60°C. Clean both sides, even if you only used one. A soft brush or non scratch sponge works best. -
Rinse thoroughly
Rinse until there are no soap bubbles left. Soap residue can dry out wood over time. -
Dry upright for at least 30 minutes
Stand the board on its edge so air can reach both faces. Lay it flat only when completely dry to avoid warping.
What to avoid with wooden boards
- No soaking in the sink for more than 2 minutes
- No dishwasher at any temperature
- No bleach or harsh oven cleaners
- No drying on a hot radiator or in direct sunlight
Soaking or dishwashing a bamboo or acacia board can shorten its life from 8 years down to less than 2, as the fibres swell and crack.
Deep cleaning wooden boards (weekly or after raw meat)
If you’ve cut raw meat, fish or strong smelling foods like garlic or onion, use this deeper clean:
- Hot soapy wash as above
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Sanitise with white vinegar
Spray or wipe with white vinegar (5 percent acidity). Leave for 5 minutes, then rinse. Vinegar helps reduce odours and surface bacteria without stripping the wood. -
Deodorise with salt and lemon (optional)
Sprinkle 1 to 2 teaspoons of coarse salt per 30cm of board, rub with half a lemon, leave 5 minutes, then rinse and dry.
Oiling your wooden board so cleaning stays easy
A well oiled board is far easier to clean because juices sit on the surface instead of soaking in. At Deer & Oak we pre oil our boards with food safe oil so they arrive ready to use. To keep them in good condition:
- Oil every 4 to 8 weeks, or when the surface looks dry or feels rough
- Use food safe mineral oil or a board conditioning oil
- Apply 10 to 15ml for a medium board, 15 to 20ml for a large board
- Leave for at least 20 minutes, then wipe off any excess
How to clean plastic cutting boards
Everyday cleaning by hand
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Rinse immediately
Rinse off food within 2 minutes. This stops staining and smells setting in. -
Wash with hot soapy water
Use a brush to get into knife grooves. Aim for water at 50 to 60°C. -
Rinse and dry fully
Either towel dry or air dry upright. Stacking damp plastic boards can encourage bacteria in the grooves.
Dishwasher cleaning for plastic boards
Most plastic boards can go in the dishwasher, which is a clear advantage if you want higher heat for raw meat. Use these guidelines:
- Place boards on the top rack where the heat is slightly lower
- Choose a cycle that reaches at least 60°C for 10 minutes
- Avoid high heat drying that can warp thinner boards
Check the manufacturer’s instructions. Some very thin or flexible mats can twist or melt at higher temperatures.
When to replace a plastic board
Plastic shows its age in the knife marks. Once the surface has deep grooves that catch a fingernail or hold visible stains, cleaning becomes less reliable. At that point, even a 70°C dishwasher cycle may not penetrate the deepest cuts. Many home cooks find they replace a plastic board every 1 to 3 years, compared with 5 to 10 years for a well cared for wooden board.
Wooden vs plastic cutting boards: which is easier to keep hygienic?
If you want the simplest answer: plastic is easier to throw in the dishwasher, but wood is easier to keep in good condition for longer. For raw meat and fish, many people like a plastic board they can dishwash at 60°C, and a wooden board for bread, fruit and cooked foods. This mixed approach works very well in a busy kitchen.
For everyday cleaning, both materials rely on the same basics: hot water, washing up liquid and thorough drying. The real difference is how they age. A 45x35cm Large Bamboo Board from Deer & Oak can stay smooth and easy to clean for up to 10 years, while a plastic board of the same size may be replaced several times as grooves build up.
Deer & Oak chopping board specifications
Here’s a quick comparison of some of our most popular wooden boards, all designed to clean easily and resist deep knife grooves.
| Product | SKU | Size (cm) | Weight | Material | Typical Use | Price |
|---|---|---|---|---|---|---|
| Large Bamboo Board | DNO-BCB-LG | 45 x 35 | 1.8kg | Moso Bamboo | Main prep board for veg, bread, cooked meats | £34.99 |
| Medium Bamboo Board | DNO-BCB-MD | 38 x 28 | 1.2kg | Moso Bamboo | Everyday chopping and serving | £24.99 |
| Carbonised Bamboo Board | DNO-CBB-LG | 45 x 35 | 1.9kg | Carbonised Bamboo | Showpiece board, darker finish, serving and prep | £39.99 |
| Large Acacia Board | DNO-ACB-LG | 45 x 35 | 2.1kg | Acacia Wood | Heavy duty chopping and carving | £44.99 |
| Medium Acacia Board | DNO-ACB-MD | 38 x 28 | 1.5kg | Acacia Wood | Daily prep and cheese boards | £34.99 |
| Bamboo Double Pack | DNO-BCB-2PK | 45 x 35 + 38 x 28 | 3.0kg | Moso Bamboo | Separate boards for raw and cooked foods | £49.99 |
Product problem matching: which board solves which cleaning headache?
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Problem: You want one large, easy to clean prep surface for veg and bread.
Solution: Large Bamboo Board (45x35cm, 1.8kg, Moso Bamboo). Its size gives space for full meals, and the pre oiled surface makes quick wipe downs simple. -
Problem: You need two clearly separate boards for raw meat and ready to eat foods.
Solution: Bamboo Double Pack (45x35cm + 38x28cm, 3.0kg). Use one for raw items and one for cooked, so cleaning routines stay clear and safe. -
Problem: You cook often and want a darker board that hides stains.
Solution: Carbonised Bamboo Board (45x35cm, 1.9kg). The deeper tone helps disguise minor marks while still cleaning like natural bamboo. -
Problem: You want a weighty carving board that stays put during cleaning and use.
Solution: Large Acacia Board (45x35cm, 2.1kg). The extra weight feels steady when scrubbing and when carving a joint.
Who this is for
Ideal for...
- Home cooks who want clear, practical steps on how to clean wooden vs plastic cutting boards
- People choosing between plastic and wood and wondering which is easier to keep hygienic
- Anyone who cooks 3 to 14 times a week and wants boards to last at least 5 years
- Families who prefer separate boards for raw and cooked foods and need simple cleaning routines
Not recommended for...
- Commercial kitchens that must follow specific local regulations for colour coded plastic boards
- People who only want ultra thin, disposable plastic mats
- Anyone who plans to clean every board only in a dishwasher at 70°C or higher
- Those looking for glass or marble boards that can go from freezer to oven
FAQ
Q: Should I use wooden or plastic cutting boards for raw meat?
A: Both can be safe if cleaned correctly, but many people prefer plastic for raw meat because it can go in a 60°C dishwasher cycle. If you use wood for meat, wash it within 2 minutes, sanitise with vinegar for 5 minutes and dry it upright. A two board system, such as the Deer & Oak Bamboo Double Pack, makes it easier to keep raw and ready to eat foods separate.
Q: How often should I deep clean my wooden cutting board?
A: For normal home use, a weekly deep clean is usually enough, plus after any raw meat or strong smelling foods. That can be as simple as a hot soapy wash, a 5 minute vinegar wipe and thorough drying. Regular oiling every 4 to 8 weeks also helps your deep cleans work better, because liquids do not soak in as easily.
Q: Can I put a bamboo or acacia cutting board in the dishwasher?
A: No, you should not put wooden boards in the dishwasher. Repeated high heat and long soaks can warp and crack the wood, sometimes in less than 12 months. Hand washing with hot soapy water and quick drying can keep a Deer & Oak board in good condition for 5 to 10 years instead.
Q: How do I know when to replace my cutting board?
A: For plastic boards, replace them when deep grooves hold stains or your fingernail catches easily in the cuts. For wooden boards, replace if you see deep cracks, loose joints or warping that makes the board rock on the worktop. With normal care, a 45x35cm Deer & Oak bamboo or acacia board should not need replacing for many years.
Choosing your next board and keeping it clean
If you like the feel of wood and want cleaning to stay simple, a pre oiled board is a practical starting point. The Deer & Oak Large Bamboo Board (45x35cm, 1.8kg, Moso Bamboo) suits most home kitchens, while the Bamboo Double Pack lets you keep one board for raw foods and one for cooked so your cleaning routine is crystal clear.
You can explore our full range of wooden chopping boards on the Deer & Oak chopping board collection or choose ready made sets in the board and set selection. If you prefer to shop on Amazon, you can find our Bamboo Double Pack for the UK or our Carbonised Bamboo Board for a darker finish that still cleans beautifully.