Ingredients
Method
Preparation
- Heat the olive oil in a large skillet over medium heat. Add the sliced onions, sprinkle with a pinch of salt, and sauté until golden brown and caramelized, about 15-20 minutes.
- In a large bowl, combine the ground beef, breadcrumbs, half of the sautéed onions, beef broth, Worcestershire sauce, Dijon mustard, thyme, and a sprinkle of salt and pepper. Mix gently to avoid a rubbery texture.
Baking
- Shape the meat mixture into a loaf and place it in a greased baking dish, smoothing out the surface.
- Bake in a preheated oven at 350°F (175°C) for about 1 hour.
- About 10 minutes before it finishes baking, sprinkle the remaining caramelized onions over the top and cover with the Gruyère cheese. Bake until the cheese is melted and bubbly.
- Let the meatloaf rest for about 10 minutes before slicing.
Notes
Can be made ahead and stored in the fridge for a day or two. No measuring needed for onion layers; the flavor will still be great.
