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Homemade burgers are a timeless favorite, cherished by many for their versatility and the joy they bring to gatherings and family meals. Crafting the perfect burger at home allows you to experiment with flavors and ingredients, turning a simple meat patty into a gourmet delight. Among the myriad of burger variations, caramelized onion Swiss burgers stand out as a particularly indulgent option, marrying the savory depths of sweet, caramelized onions with the rich, creamy texture of Swiss cheese.

Caramelized Onion Swiss Burgers

Discover the ultimate twist on your classic burger with caramelized onion Swiss burgers. This gourmet recipe combines the savory sweetness of caramelized onions with the creamy richness of Swiss cheese, creating an irresistible flavor profile. Learn how to craft juicy patties, perfectly caramelize onions, and assemble your burger for a complete culinary experience. Impress your family and friends with a homemade meal that's both satisfying and full of flavor, perfect for any gathering!
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Ingredients
  

1 lb ground beef (80/20 blend for optimal juiciness)

1 large onion, thinly sliced

4 slices Swiss cheese

4 hamburger buns (preferably brioche, toasted)

2 tablespoons olive oil

1 tablespoon unsalted butter

Salt and pepper, to taste

1 teaspoon garlic powder

1 teaspoon Worcestershire sauce

Optional toppings: arugula, pickles, ketchup, mustard

Instructions
 

Caramelize the Onions:

    - In a large skillet, heat 1 tablespoon of olive oil and 1 tablespoon of butter over medium heat.

      - Once the butter has melted, add the thinly sliced onions to the skillet. Stir occasionally to ensure even cooking.

        - Cook the onions for about 15-20 minutes, until they are golden brown and caramelized, stirring more frequently towards the end to prevent burning.

          - Season the onions with a pinch of salt to help draw out moisture. Once caramelized, remove from heat and set aside.

            Prepare the Burger Patties:

              - In a mixing bowl, add the ground beef along with Worcestershire sauce, garlic powder, salt, and pepper.

                - Use your hands to gently combine the ingredients until just mixed, being careful not to overwork the meat to maintain tenderness.

                  - Divide the mixture into 4 equal portions and shape each portion into burger patties, roughly ¾ inch thick.

                    Cook the Burgers:

                      - In a clean skillet or grill pan, heat the remaining tablespoon of olive oil over medium-high heat until shimmering.

                        - Add the burger patties to the skillet. Cook for approximately 4-5 minutes on one side, until a nice crust develops.

                          - Flip the burgers and place a slice of Swiss cheese atop each patty. Continue cooking for an additional 4-5 minutes for medium doneness, adjusting cooking time based on your preferred level of doneness.

                            Toast the Buns:

                              - While the burgers are cooking, toast the hamburger buns. Place the buns cut-side down in another hot skillet for about 2 minutes or until they turn golden brown and crispy.

                                Assemble the Burgers:

                                  - On the bottom half of each toasted bun, place a cooked patty topped with melted Swiss cheese.

                                    - Generously pile the caramelized onions on top of each burger.

                                      - Add any additional toppings you desire, such as fresh arugula, pickles, ketchup, or mustard.

                                        - Cap each burger with the top half of the bun, gently pressing down. Serve immediately for the best flavor and texture.

                                          Prep Time, Total Time, Servings: 15 min | 35 min | 4 servings

                                            - Presentation Tips: Serve the burgers on a wooden board with a side of crispy fries or a light salad. Consider garnishing each burger with a sprig of fresh herbs for an added touch.