Upgrade your kettle. We all know how great grilling on kettle grills is. It can be as easy or complex as you’d like. Burgers? No problem. Low and slow on some ribs? No problem. The kettle is just that versatile! now you can make your grilling experience even better. Cast iron grill grates make grilling on your kettle even better. Get improved sear marks on your steaks, burgers, hot dogs, and chicken! it makes food look and taste even better.