A cutting board is a flat surface used for cutting food items, typically made from materials like wood, plastic, or bamboo. It protects countertops from knife damage and helps maintain hygiene while preparing meals. Cutting boards come in various sizes and thicknesses, catering to different cooking needs. Using a cutting board can also prevent cross-contamination between different food types, such as raw meat and vegetables. Some cutting boards are designed with grooves to catch juices from fruits or meats, making cleanup easier. Regular cleaning and proper maintenance are essential to ensure the longevity of a cutting board.