01 - Preheat a grill or large skillet over medium-high heat until thoroughly hot.
02 - In a large bowl, combine ground beef with kosher salt, black pepper, smoked paprika, garlic powder, and onion powder. Mix gently until just incorporated—avoid overworking the meat. Divide into 4 equal portions and shape into patties slightly wider than the buns to account for shrinkage during cooking.
03 - Grill or pan-fry patties for 3 to 4 minutes per side until desired doneness is reached. During the final minute of cooking, place a slice of cheddar cheese on each patty and allow it to melt.
04 - While the patties cook, melt butter in a separate skillet over medium heat. Toast buns cut-side down until golden brown and lightly crisped.
05 - In a small bowl, whisk together mayonnaise, barbecue sauce, Dijon mustard, hot sauce, and brown sugar until smooth and well combined.
06 - Spread signature sauce generously on both halves of each toasted bun. Layer the bottom bun with shredded lettuce, sliced tomato, and red onion. Place the cheesy patty on top, followed by 2 slices of crispy bacon. Cap with the top bun.
07 - Serve immediately while hot. Offer additional signature sauce on the side for dipping.