01 -
In a bowl, combine ground beef, salt, black pepper, garlic powder, minced jalapeño, and onion. Mix gently until just incorporated. Divide the mixture into four equal portions and shape each into a patty about 1/2 inch larger than the hamburger buns. Press a shallow dimple in the center of each patty to prevent bulging during cooking. Refrigerate patties until ready to grill.
02 -
Stir together ketchup, mayonnaise, and sriracha sauce in a small bowl. Adjust the amount of sriracha to reach preferred spice level. Set the sauce aside.
03 -
Cook hash browns in a skillet over medium-high heat until crisp and golden. Fry bacon slices until thoroughly crisp. Butter the cut sides of the hamburger buns. Keep all components warm until assembly.
04 -
Preheat grill to 450°F (232°C). Place chilled burger patties on the grill and cook for 3 minutes without disturbing. Flip patties and cook 1 to 2 minutes longer. Lay a slice of pepper jack cheese over each patty and cook until cheese is melted and the desired doneness is achieved. Meanwhile, place buttered buns cut-side down over indirect heat to toast until golden.
05 -
Heat a nonstick skillet over medium heat. Crack eggs into the skillet and fry over easy until whites are set and yolks remain runny.
06 -
Spread prepared hangover sauce generously on both bun halves. On the bottom bun, layer a grilled burger patty, crispy hash browns, bacon, and a fried egg. Top with the upper bun and serve immediately.