French Dip Burgers

  5.0 – 4 reviews  • American
Level: Easy
Total: 35 min
Active: 30 min
Yield: 4 burgers

Ingredients

  1. 2 tablespoons canola oil
  2. 1 large Spanish onion, peeled, halved and thinly sliced
  3. Kosher salt and freshly ground black pepper
  4. 2 cloves garlic, chopped to a paste
  5. 1 teaspoon fresh thyme leaves
  6. 16 ounces beef broth
  7. 1 bunch fresh thyme, bundled with twine, plus more leaves for serving
  8. Kosher salt and freshly ground black pepper
  9. 1 1/2 pounds ground chuck (80 percent lean)
  10. Kosher salt and freshly ground black pepper
  11. 4 hoagie rolls, split
  12. 2 tablespoons canola oil, plus more for brushing
  13. 8 slices Gruyere

Instructions

  1. Preheat the oven to 400 degrees F.
  2. For the caramelized onions: Heat the oil in a large cast-iron pan over medium heat, add the onions and cook, stirring occasionally, until soft and caramelized, about 10 minutes. Season with salt and pepper to taste, add the garlic and thyme and continue to cook for 3 minutes. Transfer to a plate and set aside. Reserve the cast-iron pan.
  3. For the beef broth: Combine the beef broth, thyme and some salt and pepper in a medium saucepan over medium heat until the broth is warmed through and begins to take on the thyme flavor, 5 to 10 minutes. Remove the thyme and season with more salt and pepper to taste. Transfer to a bowl and top with more thyme leaves. Keep warm.
  4. For the burgers: Divide the meat into 4 equal portions (about 6 ounces each). Shape each portion with your hands into a rectangular patty to match the shape of the hoagie rolls, about 3/4 inches thick. Sprinkle both sides of each burger with salt and pepper.
  5. Place the hoagie rolls cut-side up on a baking sheet, brush the cut sides with some canola oil and sprinkle with salt and pepper. Toast in the oven until golden brown, 4 to 5 minutes.
  6. Heat the same cast-iron pan over high heat. Add the canola oil and let heat until it begins to shimmer. Put the burgers in the pan and cook, flipping once, until golden brown on both sides and cooked to medium doneness, about 8 minutes total.
  7. Top each burger with 2 slices of cheese. Carefully add 1/4 cup of water to the pan and immediately cover tightly with a lid. (If using a griddle, do one at a time and use a sandwich dome or stainless-steel bowl to cover.) Count to 10. Lift lid or dome to make sure that the cheese is totally melted (if not, cover again and count 5 seconds longer.)
  8. Place the burgers on the bottom rolls and top with a large spoonful of the caramelized onions and the top rolls. Serve with the warm beef broth on the side for dipping. 

Nutrition Facts

Serving Size 1 of 12 servings
Calories 242
Total Fat 14 g
Saturated Fat 5 g
Carbohydrates 9 g
Dietary Fiber 1 g
Sugar 1 g
Protein 20 g
Cholesterol 56 mg
Sodium 340 mg

Reviews

Kevin King
Saw this being made.  I had to have it.  So good, flavorful and tasty.  Love the onions with garlic.  Love the added flavor with the thyme in the broth.  I will be making this again.
Jeremy Mcclain
Super quick, easy and delicious! Great quick dinner or lunch, and very filling. Will do this recipe again, 5/5!
Chloe Young
Omg…this was an easy recipe for the most juicy burger I’ve made! And the Au jus was delicious! This will be our go to burger from now on!

 

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