Description
A delicious twist on the classic burger with a smoky kick from jalapeños and the sweetness of caramelized onions.
Ingredients
- 3 tablespoons mayonnaise
- 1 1/2 tablespoons ketchup
- 1 teaspoon Worcestershire sauce
- 1/2 teaspoon black pepper
- 1/4 teaspoon garlic powder
- 1/4 teaspoon kosher salt
- 1 1/2 pounds high-quality 80% lean ground beef
- 1 teaspoon canola oil
- 1 large yellow onion, very thinly sliced (about 2 cups)
- 1 large jalapeño chile, very thinly sliced (about 1/2 cup)
- 1 1/4 teaspoons kosher salt, divided
- 3/4 teaspoon black pepper, divided
- 4 American cheese slices
- 4 soft hamburger buns, split and toasted
Instructions
- Stir together all burger sauce ingredients in a small bowl. Cover and chill until ready to use.
- Divide the beef into 8 (3-ounce) portions and shape each into a loose ball; place on a plate. Cover and chill while preparing the grill.
- Preheat the grill to high (450°F to 500°F) and place a large cast-iron skillet or griddle on the grill to preheat.
- Drizzle the skillet evenly with oil. Arrange onion slices into 8 small mounds on the skillet. Top each onion mound with jalapeño slices and sprinkle with salt and pepper. Cook undisturbed until the onions begin to brown, about 30 seconds to 1 minute.
- Place 1 meatball on each onion mound, press firmly to flatten using a sturdy spatula or burger press, forming a patty; then remove the parchment paper. Repeat for remaining meatballs.
- Sprinkle patties with remaining salt and pepper. Cook undisturbed until crispy, about 2 to 3 minutes. Flip and top each with a cheese slice. Continue to cook until well browned and cheese is melted, about 1 minute and 30 seconds to 2 minutes.
- Transfer each stack to a bottom bun. Spread about 1 tablespoon of burger sauce on each top bun and place it on top of the patties. Serve immediately.
Notes
Ensure your beef is high-quality for the best flavor. Adjust jalapeño amount based on spice preference.
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Category: Main Course
- Method: Grilling
- Cuisine: American