French Onion Soup Burgers

French Onion Soup Burgers

This French Onion Soup Burgers balances hearty flavor with a straightforward process, so you get a reliable, delicious result every time.

 

French Onion Soup Burgers captures the essence of meals|beef & lamb while staying approachable for everyday cooking. The method focuses on maximizing flavor with minimal steps, using common pantry items and fresh ingredients. From the first bite you’ll notice a balance of texture and taste that feels both familiar and exciting. To build depth, we combine proper seasoning with simple techniques: gentle heat for aromatics, accurate measurements, and attention to doneness. Small details—like resting time or layering ingredients—make a noticeable difference in the final dish. This recipe is designed to be flexible. You can swap in seasonal produce, adjust spices to match your preferences, or adapt the base to suit dietary needs. The goal is to keep the spirit of the dish while letting you tailor it to your kitchen. Serving ideas are wide open: pair with a crisp salad, roasted vegetables, warm bread, or your favorite grains. Leftovers store well and often taste even better the next day as flavors settle. That makes the recipe suitable for meal prep and busy schedules. For best results, read the steps once before you start, assemble ingredients, and cook with confidence. Taste as you go, and don’t be afraid to adjust seasoning. With these principles, French Onion Soup Burgers becomes a reliable addition to your rotation—crowd-pleasing, practical, and full of flavor.

 

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

 

PREPARATION STEPS

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.
Prepare the Burger Patties: Season the ground beef with salt, pepper, and Worcestershire sauce. Form into 4 equal-sized patties.
In a separate skillet or on a grill, cook the burger patties to your desired level of doneness.
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.
Broil the assembled burgers for a few minutes until the cheese is melted and bubbly.
Sprinkle fresh thyme over the cheese, cover with bun tops, and serve immediately.
Prep Time: 15 minutes | Cooking Time: 30 minutes | Total Time: 45 minutes
Kcal: 650 kcal per burger | Servings: 4 servings

 

ORIGIN STORY

Home-style cooking inspired by classic flavors and modern, reliable methods.

 

META INFOS

Prep: 20 min | Cook: 45 min | Total: 65 min | Servings: 4 | Calories: ~450 kcal | Difficulty: Medium

 

BENEFITS

Balanced flavor with approachable prep. Nutrition-friendly options and make-ahead friendly for busy schedules.

 

OCCASIONS

Weeknight dinners; Family gatherings; Potlucks; Holidays; Picnics; Meal prep

 

VARIATIONS

Swap seasonal produce; Adjust spices; Offer gluten-free or low-carb options where suitable; Try alternative proteins.

 

PAIRING

Green salad; Roasted vegetables; Rice or bread

 

STORAGE

Refrigerate in airtight container 2–4 days; freeze up to 2 months. Reheat gently to preserve texture.

 

TIPS

Measure accurately; Preheat pans/oven; Avoid overcooking; Taste and adjust seasoning; Rest before slicing when needed.

editor

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