My food-grade finish meets U.S. FDA regulations for direct food contact, and is made from food-grade mineral oil and natural beeswax. My wood kitchen items get no less than four stages of finish, and with proper care will last a very, very long time.
I recommend a simple, gentle wipedown with a damp cloth. I do not recommend prolonged use of soaps or detergents, or prolonged immersion in water. Food-grade finishes are moisture resistant, but are not completely waterproof. Since wood is a natural material, climate changes may cause minor checking or slight changes in plane over time. The finish can be refreshed with a simple wipedown of any food-grade mineral oil.
Please send me a message with any preferences or questions you might have, as custom versions and dimensions are available.
Have any questions? Contact the shop owner.