This French Onion Meatloaf with Gruyère is the ultimate comfort food twist on a classic. Juicy, tender meatloaf is topped with sweet caramelized onions and melted Gruyère cheese, bringing all the flavors of French onion soup into a hearty main dish. Perfect for family dinners or special occasions.
Ingredients
For the Onions:
3 large yellow onions, thinly sliced
2 tbsp unsalted butter
1 tbsp olive oil
½ tsp salt
½ tsp sugar (optional, helps caramelize faster)
½ cup beef broth
For the Meatloaf:
2 lbs (900 g) ground beef
2 large eggs
¾ cup breadcrumbs
½ cup milk
1 tbsp Worcestershire sauce
2 cloves garlic, minced
1 tsp dried thyme (or 1 tbsp fresh thyme)
1 tsp salt
½ tsp black pepper
For Topping:
1 ½ cups shredded Gruyère cheese
Fresh parsley, chopped (for garnish)
Instructions
Step 1: Caramelize the Onions
- In a large skillet, heat butter and olive oil over medium-low heat.
- Add onions and cook slowly, stirring often, for 25–30 minutes until deep golden brown.
- Stir in beef broth and cook until reduced. Set aside.
Step 2: Make the Meatloaf
- Preheat oven to 375°F (190°C). Line a loaf pan or baking sheet with parchment paper.
- In a large bowl, combine ground beef, eggs, breadcrumbs, milk, Worcestershire sauce, garlic, thyme, salt, and pepper. Mix until just combined (do not overmix).
- Shape into a loaf and place in prepared pan.
Step 3: Bake & Top
- Bake meatloaf for 40–45 minutes.
- Remove from oven, spoon caramelized onions over the top, and sprinkle generously with Gruyère cheese.
- Return to oven for 10–15 minutes, until cheese is melted and bubbly.
Step 4: Serve
Let meatloaf rest for 10 minutes before slicing.
Garnish with fresh parsley and serve with mashed potatoes or roasted vegetables.
Tips & Variations
Cheese swap: If you can’t find Gruyère, Swiss or provolone work well.
Extra flavor: Add a splash of red wine to the onions while caramelizing.
Meal prep: Meatloaf can be assembled ahead, refrigerated, and baked the next day.
Why You’ll Love This Recipe
Combines the flavors of French onion soup with classic meatloaf 🍲
Gooey, cheesy, and packed with savory goodness
A family-friendly dinner with a gourmet twist