You have three options, depending on the equipment you have. • Use sear plates on the pellet grill and just crank up the temperature to 400°F before charring the burgers. • If you have a gas grill, heat up to the same temperature and sear the burgers when they are done smoking. • If you have neither, just heat up a cast iron skillet on the stove top over medium-high heat and cook the burgers 1-2 minutes per side.