← All posts · October 24, 2026 · Board care

How to care for a wooden cutting board (so it outlives your kitchen)

A good wooden board is not fragile — it just asks for five minutes of care a few times a year. This is the exact routine we give every Hardtack customer.

The daily rules (30 seconds)

Wash it by hand. Warm water, a little dish soap, both sides — even if you only cut on one. Washing both sides keeps the board wetting and drying evenly, which is what stops warping.

Never soak it, and never put it in the dishwasher. Soaking swells the wood and opens the glue joints; a dishwasher's heat and steam will crack a board faster than anything else in your kitchen.

Dry it standing up. Towel it off and stand it on edge so air reaches both faces. A board left flat in a puddle will tell you about it.

The monthly five minutes: oil

Wood is thirsty. When the surface starts looking pale, dry, or chalky — or water stops beading and soaks straight in — it's time to oil. Every Hardtack board leaves the shop finished with a food-safe oil blend (mineral oil with coconut and vitamin E oils), and plain food-grade mineral oil from the pharmacy aisle is perfect for refreshing it.

Warm the board slightly if you can (a sunny counter is fine), wipe on a generous coat with a soft cloth, let it drink for a few hours or overnight, then wipe off everything that didn't soak in. If you have board butter — a beeswax-and-oil balm — a thin coat after the oil seals it in and buys you longer between oilings.

Stains, smells, and battle scars

Smells: rub the board with half a lemon and a pinch of coarse salt, let it sit ten minutes, rinse and dry. Stains: a paste of baking soda and water, worked in with the grain. Knife marks: they're honest wear, not damage — but a board that's gone rough or fuzzy can be sanded smooth (120, then 220 grit), then oiled like new. Deep cracks or a rocking, warped board are different: that's a repair conversation, and any decent maker will want to hear about it.

The one-sentence version

Wash it by hand, dry it standing up, oil it when it looks thirsty — and a board built right will still be working when your grandkids set their first table.

Boards built for this treatment

Our nested walnut and cherry boards are made to be used daily and kept for decades. See them in the shop: hardtackmt.com/walnut · hardtackmt.com/boards · the full shop page.