Preheat GT Express and spray with no-stick spray. Combine meat and salt and pepper and shape into large round patty, about 5 inches around, set aside. Roll or press out your dough balls sprinkle with cornmeal on each side, place in your Redi set go bottom round part sprayed with no stick spray,. Cook for 4 min on each side 1 bread roll at a time, after your bread is done cook your hamburger patty with the top shut, keeps the splatters down, about 4 min on each side, add your favorite cheese i used Swiss. Then melted remove and build your burger with all your favorite