Hammered frying pan 20cm capacity / size : 1000ml versatility, functionality and quality distinguish the ceraflame products: - the ceraflame products can be used on gas and electric stoves, microwaves, conventional ovens, refrigerators and dishwashers. - our ceramics is 100% resistant to thermal shocks. You can remove it from heat and immediately put it on the countertop without cracking from temperature difference. - as the ceramic maintains the temperature longer, the cookware can be removed earlier from the fire, providing energy savings, and the food will remain hot when served at the table. - since ceraflame is a handmade product, it might have small imperfections on its surface. - since it is a ceramic product, it can break if handled forcefully. - never try to glue broken ceramic pieces, the glue will not have sufficient adherence to ensure safe use of the product. - ceraflame does not work on induction stoves. - ceraflame values the health of their consumers. To ensure there are absolutely no contaminants, ceraflame does not have any kind of non-stick coating. - non-toxic ceramic. Our products are developed from inorganic raw materials that guarantee lack of food contamination by toxic metal. - made in brazil.