HIC Kitchen's Pot Minder Boil Disc fits most pot sizes and works in any liquid to stop messy boil overs and keep stoves clean

Made from natural stoneware; reusable, food safe, heat safe to 1,112-degrees Fahrenheit; measures 2.25 x 2.25 x 0.375-inches

Unique material and design modifies bubble size and number rising to the surface; reduce heat when it chatters on the pot bottom to avoid boil overs

Ideal pot watcher for cooking pastas, potatoes, other types of starchy foods, soups, vegetables, warming or scalding milk, and more

Cool completely before handling; rinse in clean water only, no soap, as it could leave a trace scent; not recommended for microwave, as it could crack