News — why do wooden cutting boards crack

If you are wondering why wooden cutting boards crack, the short answer is that wood moves. When a board absorbs and then loses water too quickly, it can shrink by 1 to 3 millimetres across its width and that stress often shows up as splits, warping or hairline cracks. The best way to stop this is to choose a stable hardwood or bamboo board and oil it every 2 to 4 weeks, especially if you wash it daily. Why do wooden cutting boards crack in the first place? Wood is a natural material that constantly reacts to its environment. Every...