01 -
In a large bowl, combine ground beef, minced garlic, grated Parmesan cheese, Worcestershire sauce, salt, and ground black pepper. Mix until ingredients are thoroughly blended, taking care not to overwork the mixture to preserve tenderness.
02 -
Divide the beef mixture into four equal portions. Shape each portion into a round patty, gently pressing an indentation in the center of each for even cooking.
03 -
Preheat a grill or skillet over medium-high heat. Place the patties onto the hot surface and cook for approximately 5 minutes per side, or until an internal temperature of 160°F is reached for medium doneness.
04 -
During the final minute of cooking, top each patty with a slice of cheddar cheese. Cover with a lid or foil to allow the cheese to melt thoroughly.
05 -
Optionally toast the hamburger buns. On each bottom bun, layer lettuce leaves and tomato slices. Place the cooked patty with melted cheese on top. Spread mayonnaise and ketchup on the inside of each top bun and cap the burger.
06 -
Serve immediately with selected accompaniments such as fries, onion rings, or a crisp salad.