French Dip Grilled Cheese: Why This Is The Most Amazing Sandwich Ever
Caramelized onions, tender roast beef, and melty Swiss cheese are grilled between crispy slices of French bread and served with a rich, savory au jus for dipping.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: High-Noon Handhelds
- Method: Grilling
- Cuisine: American
Ingredients
- 8 slices Crusty French Bread
- 8 slices Swiss Cheese
- 12 ounces Thinly Sliced Roast Beef
- 2 medium Yellow Onions, thinly sliced
- 4 tablespoons Unsalted Butter, plus extra for spreading
- 1 tablespoon Olive Oil
- 2 cups Low-Sodium Beef Broth
- 2 teaspoons Worcestershire Sauce
- 1 teaspoon Soy Sauce
- 1 Garlic Clove, minced
- 1 sprig Fresh Thyme
- Salt, to taste
- Black Pepper, to taste
Instructions
1. In a large skillet over medium heat, melt 1 tablespoon of butter with olive oil. Add sliced onions and sauté, stirring frequently, until deeply caramelized and golden brown, about 12 to 15 minutes. Transfer onions to a plate and set aside.
2. Wipe the skillet clean. In a small saucepan, combine beef broth, Worcestershire sauce, soy sauce, minced garlic, and thyme. Bring to a gentle simmer for 5 minutes. Season with salt and pepper, then strain and keep warm.
3. Lay out 4 slices of bread. Top each with 1 slice of Swiss cheese, a generous portion of roast beef, caramelized onions, and another slice of Swiss cheese. Cover with remaining bread slices to form sandwiches.
4. Spread softened butter evenly on the outsides of each sandwich.
5. Heat a clean skillet or griddle over medium heat. Grill sandwiches for 3 to 4 minutes per side, pressing gently, until bread is golden brown and crisp and cheese is fully melted.
6. Slice sandwiches in half and serve immediately with warm au jus on the side for dipping.
Notes
For extra flavor, add a thin layer of horseradish sauce inside the sandwich.
Use freshly sliced deli roast beef for the most tender texture.
Keep the heat at medium to prevent the bread from browning too quickly before the cheese melts.
Find it online: https://cookingwithramsay.com/french-dip-grilled-cheese/