Indoor grilling is a snap with the Heuck 9.25 inch pre-seasoned cast iron grill pan .This pan provides a new way to use traditional cast iron; from grilling barbeque chicken to veggies and everything in between. Cast iron, though heavy, has incredible heat retention and allows for even heating. The pre-seasoning makes this cookware user friendly; no prep work is required prior to first use. Cast iron is very durable; with hand washing and periodic seasoning, this grill pan will last for generations. For best results while cooking with this pan, temperatures of 500 degrees or less in oven and medium on a cook top are recommended.