Take about 1/3 of a pound of beef and shape into a round and thick patty. Slightly push down on the inside to make an indent in the middle.Repeat.Sprinkle the dry rub over the burgers.
Cook for the same time each side - time is estimated, check temperature.Rare - 3 minutesMedium rare - 4 minutesMedium - 5 minutesMedium well - 6 minutesWell done - 7 minutes.
Temperatures
Always check the temperature, times can vary.Rare - 120Medium rare - 130Medium - 140Medium well - 150Well done - 160*USDA recommends cooking to 160 degrees
Once they reach temperature, flip one last time and add the cheese to the top.Close the lid and cook for about 1 minute - long enough for the cheese to fully melt.