A flavorful twist on the classic burger, featuring chorizo, manchego cheese, and a savory caramelized onion topping.
Combine the ground beef and chorizo sausage in a mixing bowl until evenly mixed.
Ensure the mixture is well combined for even cooking.
Form the mixture into four equal-sized patties.
Make a small indentation in the center of each patty to prevent puffing during cooking.
Heat a skillet over medium heat and sauté the onions with butter and brown sugar until caramelized.
Stir frequently to prevent burning and ensure even caramelization.
Blend mayonnaise, saffron, and paprika in a blender until smooth.
Let the sauce chill in the refrigerator for enhanced flavor.
Preheat the grill to medium-high heat and cook the patties for about 5 minutes per side.
Avoid pressing down on the patties to retain their juices.
Toast the burger buns on the grill for a minute until lightly crisp.
Keep an eye on the buns to prevent burning.
Assemble the burgers by placing a patty on the bottom bun, topping with caramelized onions, sauce, and manchego cheese. Cover with the top bun.
Serve immediately for the best taste and texture.