Mexican Cazuela - Mini, Unlidded - Lead Free Made using 100% lead free glazes, and completely safe for food use (make sure to buy it directly from Ancient Cookware to ensure your safety as there are imitations). Can be used on gas, electric or glass stovetops, as well as the oven, microwave, or grill Handcrafted by our artisans in Hidalgo Mexico Cooking pieces heat very evenly and retain heat for a long period Product information sheet included outlining the Care and Use