CLAY HOT POTS - Gas Stove Safe. Microwave Safe. Clay Tagine – Large (10.5” Diameter) Gast Stove Safe and Microwave Safe PREMIUM Clay Cookware. Naturally non-stick. Adds micro-nutrients to the food cooked in it. Maintains pH balance. One can easily cook oil free and water free meals in it. Promotes organic lifestyle. No need to use soap / detergents to clean these utensils. Just scrub it well with any non-abrasive scrubber.