Become a grill master with one simple trick: top burgers with simple homemade pimiento cheese for a cheeseburger that has no competition. The only thing that could make this burger better? Bacon. Recipe courtesy of Grill Nation: 200 Surefire Recipes, Tips, and Techniques to Grill Like a Pro by David Guas.
Light a charcoal grill or preheat gas grill to 350 to 400 degrees F (medium-high). Combine the sirloin, chuck, salt, and pepper gently; stir in the herbs. Shape the mixture into six 5-inch patties; let stand 10 minutes.
Grill the patties, covered with grill lid, until the beef is no longer pink in the center, 4 to 5 minutes on each side. Serve the burgers on toasted buns. Top each burger with pimiento cheese, bacon, lettuce, and tomato.