Description

If you’re a fan of French onion soup, get ready to experience its comforting flavors in burger form with this delectable recipe. Combining the rich taste of caramelized onions with savory ground beef and melted cheese, these French Onion Soup Burgers are sure to become a favorite in your household. Let’s dive into how to make this mouthwatering dish!

Ingredients

1 lb ground beef
2 large onions, thinly sliced
2 tablespoons butter
1 teaspoon sugar
1/2 cup beef broth
2 tablespoons Worcestershire sauce
1 teaspoon fresh thyme leaves (or 1/2 teaspoon dried thyme)
Salt and pepper to taste
4 slices of Gruyère or Swiss cheese
4 hamburger buns
1 clove garlic, minced (optional for garlic butter buns)
Additional butter for buns

Instructions

Caramelize the Onions:

In a large skillet over medium heat, melt the butter.
Add the sliced onions and sugar, and cook, stirring occasionally, until the onions are deeply caramelized and sweet, about 20-25 minutes.
Add a splash of beef broth if the onions start to stick, to deglaze the pan.

2. Prepare the Burger Patties:

Season the ground beef with salt, pepper, and Worcestershire sauce.
Form into 4 equal-sized patties.

3. Cook the Burger Patties:

In a separate skillet or on a grill, cook the burger patties to your desired level of doneness.

4. Assemble the Burgers:

If desired, prepare garlic butter buns by spreading buns with a mixture of butter and minced garlic, then toasting until golden.
On each bun bottom, place a cooked burger patty.
Top each patty with a generous helping of caramelized onions and a slice of cheese.

5. Broil the Burgers:

Broil the assembled burgers for a few minutes until the cheese is melted and bubbly.

6. Serve and Enjoy:

Sprinkle fresh thyme over the cheese, cover with bun tops, and serve immediately.

Nutritional Information:

Prep Time: 15 minutes
Cooking Time: 30 minutes
Total Time: 45 minutes
Calories: 650 kcal per burger
Servings: 4 servings

Notes

Serving:

Serve these French Onion Soup Burgers immediately after assembling to enjoy them at their best.
Accompany them with your favorite side dishes such as crispy fries, potato wedges, or a refreshing salad.
For a complete French onion soup experience, consider serving these burgers alongside a small bowl of extra caramelized onions for dipping.

Storage:

If you have leftovers, store them in an airtight container in the refrigerator for up to 2-3 days.
Reheat the burgers in a skillet over medium heat or in the oven at 350°F (175°C) until warmed through.
Avoid storing the burgers with the buns assembled, as they may become soggy. Instead, store the burger patties, caramelized onions, and cheese separately, and assemble them just before reheating and serving.