Description

These French Onion Burgers are a must-try for anyone craving flavorful comfort food. Made with caramelized onions, creamy brie, and a delicious sauce, they offer a delightful blend of flavors that will impress family and friends. Perfect for a quick dinner that feels gourmet!

Ingredients

Scale

2 tablespoons butter
1 tablespoon olive oil
3 yellow onions, thinly sliced
1 tablespoon minced fresh thyme leaves
2 teaspoons dijon mustard
1 tablespoon balsamic vinegar
1 1/2 lbs grass-fed 85/15 ground beef
1 tablespoon worcestershire
1 tablespoon dijon mustard
1 tablespoon dehydrated minced onions
1 1/2 teaspoons garlic powder
1 teaspoon kosher salt
1/2 teaspoon freshly ground black pepper
4 brioche buns, toasted in butter
8 oz double cream brie, cut into slices
2 cups arugula
1/2 cup mayonnaise
1 teaspoon prepared horseradish
1 tablespoon dijon mustard
1 teaspoon honey

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Instructions

Melt the butter and olive oil in a large dutch oven over medium heat.
Add the sliced onions and toss to coat, then cover and cook for 10 minutes.
Lower the heat, add thyme, salt, and pepper; cook until caramelized.
Chop half of the cooled onions and combine with beef, Worcestershire, and spices in a bowl.
Form the mixture into patties about 1 inch thick and slightly larger than the buns.
In a separate bowl, mix mayonnaise, dijon, horseradish, and honey; season with salt and pepper.
Preheat the grill to 450°F and oil the grates.
Grill the patties for 3-4 minutes per side, then place brie on top to melt.
Spread burger sauce on toasted buns, add patties, caramelized onions, and arugula; serve immediately.

Notes

For extra flavor, let the caramelized onions cool before mixing them into the burger meat.
Grilling patties with an indentation helps them cook evenly and prevents puffing up during grilling.
Feel free to substitute the brie with another creamy cheese if desired.

Nutrition

Serving Size: 1 burger
Calories: 676
Sugar: 6g
Sodium: 1000mg
Fat: 46g
Saturated Fat: 21g
Unsaturated Fat: 23g
Trans Fat: 0g
Carbohydrates: 36g
Fiber: 2g
Protein: 36g
Cholesterol: 135mg