12-18large basil leaves (they will be standing in for lettuce)
approximately 1/4 pound of fresh mozzarella, sliced thinly (one slice for each patty)
Combine turkey, pepperoni, oregano, garlic powder, onion, eggs, Parmesan, bread crumbs and salt and pepper in a large bowl using your hands. You don't want to over-mix, just make sure everything is well distributed.
Shape into patties (I like to make them slightly thinner in the middle) and place on a broiler pan. Broil on high for 6 to 7 minutes or until browned, flip burgers over, and continue to cook for about 4 minutes. Add a slice of mozzarella to each patty and broil for an additional 1-2 minutes or until cheese is browned and burgers are cooked through.
Meanwhile spoon about 1 tablespoon of sauce on each bun (toast them first if you want!). Place burgers on top of sauce and top with fresh basil. Enjoy!