Oklahoma Onion Smash Burger By Tom Jackson Jun 1, 2021 Chef Tom fires up the Yoder Smokers YS640s Pellet Grill for these mouth watering Oklahoma Onion Smash Burger, cooked on the griddle inside the grill. Read more Posted in Recipes, Videos, Entrées, Beef, Ground Beef, Burgers, Brisket, Pellet Grill Recipes , Yoder Smokers Recipes and Most Popular