Nothing says a cookout like grilling burgers. If you're picnicking at a local park that too often means using the dirty grill grate provided at the site. Not a lot of fun. By using our cast iron double burger cooker you can just place our griller on top of the grate or simply hold it over the fire. Easy to use, just open the hinged grill cavity, form the patties to fit (about 1/3 lb each), close/lock the cooker and you're ready to go.