When Should You Throw Away Cutting Boards?
You should throw away cutting boards when they become heavily stained, warped, cracked, or have deep cuts that cannot be properly sanitized. If you notice any kind of foul smell, black mold, or fungus growth, it is also a sign that the cutting board needs to be replaced. Wooden cutting boards can last for several years with proper care and maintenance, but it is important to regularly inspect them for signs of damage or wear and tear.