1. Prepare the Patties:

• In a mixing bowl, combine ground beef, salt, black pepper, garlic powder, onion powder, and Worcestershire sauce.
• Gently mix without overworking the meat. Form into 4 equal patties, making them slightly larger than the buns to account for shrinkage.
• For the flame-grilled effect: Cook on a grill or grill pan over medium-high heat for 3–4 minutes per side, or until desired doneness.
• If adding cheese, place slices on patties during the last minute of cooking, covering with a lid to melt.

2. Make the Signature Sauce:

• In a small bowl, whisk together mayonnaise, ketchup, mustard, smoked paprika, garlic powder, onion powder, and pickle relish until smooth.
• Adjust seasoning to taste. Set aside.

3. Toast the Buns:

• Lightly toast the sesame seed buns in a skillet or on the grill until golden brown.

4. Assemble the Whopper:

• Spread a generous amount of sauce on both halves of the toasted bun.
• Layer the bottom bun with lettuce, tomato slices, red onion, and pickles.
• Place the flame-grilled beef patty on top, then add another dollop of sauce.
• Cover with the top bun and serve immediately.