Cast iron is one of the best cooking materials available, absorbing heat evenly and spreading it gently while cooking. Sabatier Cast Iron Cookware is compatible with gas, electric, induction and ceramic top ranges. It allows for easy clean-up and offer a cooking surface that is non-reactive with food. Oven safe up to 500-Degree. Cast iron grill pan measures 12 by 20-inch. Hand-wash only.