A hard maple board will outlive you if you do three things and avoid three others. This takes about two minutes a month.
How do you clean a wooden cutting board?
Hand wash with warm water and a little dish soap, immediately after use. Scrub with a cloth or a soft brush, rinse, and dry it standing on edge so both faces dry at the same rate. That is the whole routine.
Do not soak it, do not leave it lying flat in a puddle, and never put it in a dishwasher.
How often should I oil a cutting board?
About once a month with normal use, and more often if the board looks dry or feels chalky. The test is simple: flick a few drops of water on the surface. If they bead, the board is fine. If they soak straight in and darken the wood, it is thirsty.
How to oil it
- Start with a clean, completely dry board.
- Pour a small pool of food-grade mineral oil onto the surface.
- Work it in with a cotton cloth, going with the grain, including the edges and the underside.
- Leave it for a few hours or overnight.
- Wipe off whatever has not soaked in.
Use food-grade mineral oil, or a board cream that is mineral oil and beeswax. Do not use olive oil, vegetable oil or any other cooking oil. Those go rancid in the wood and the board will smell.
The three things that actually kill boards
1. The dishwasher
Prolonged heat plus prolonged water is how a board splits. One cycle can do it. There is no recovery.
2. Soaking
A board left in a sink of water swells unevenly and then cups as it dries. If it is soaking, it is already going wrong.
3. Drying flat
Lying flat, the top face dries and the bottom stays wet. The two faces move at different rates and the board warps. Stand it on edge.
What about stains and smells?
Coarse salt and half a lemon, scrubbed over the surface, takes out most staining and almost all smell. Rinse, dry, and re-oil afterwards because you have just stripped some of the oil out.
For deep scoring, sand lightly with 220 grit along the grain, wipe the dust, and oil generously. A wooden board is the only cutting surface you can genuinely reset.
Is maple sanitary?
Yes. Hard maple is dense and tight-grained, and research on wooden versus plastic boards has repeatedly found wood performs at least as well on bacteria in normal kitchen use, partly because scarring in plastic gives bacteria somewhere to sit. Wash it properly and it is fine.
Travel-specific advice
Outdoors, the risk is packing a damp board into a sealed bag. Dry it as well as you can, stand it up while you finish eating, and if it is still damp when you pack, take it out at the end of the day. A board that lives wet in a dry bag goes grey and smells.
Every BACA Board ships with a travel bottle of food-safe mineral oil and a 100% cotton cloth, so the maintenance kit is already in your bag rather than in a drawer at home. There is more in the FAQ.