Grill your burgers how ever you prefer them with your favorite seasonings. In a skillet on medium heat, add buttered bread (butter side down) 1 slice at a time. Load 2 slices of cheese to each slice of bread and top with another buttered slice of bread. Flip and when brown on both sides, remove. Use the two grilled cheese sandwiches as buns for your burger. Add bacon and cheddar cheese on top of your patty. Next add your favorite toppings on top of the burger patty and serve.