Ingredients
Equipment
Method
Prepare the Filling
- Brown the ground beef in a large oven-safe skillet over medium-high heat, then drain any excess fat.
- Add the chopped onion, carrots, and celery to the skillet and cook until softened, about 5-7 minutes.
- Stir in the minced garlic and tomato paste, cooking for another 1-2 minutes until fragrant.
- Pour in the beef broth, Worcestershire sauce, and dried thyme, then bring the mixture to a simmer.
- Season the filling with salt and black pepper to taste, then reduce heat and let it simmer for 10-15 minutes, allowing it to thicken.
Prepare the Topping
- While the filling simmers, boil the peeled and quartered potatoes in a pot of salted water until tender, about 15-20 minutes.
- Drain the potatoes thoroughly, then return them to the pot and mash them with milk and butter until smooth.
- Season the mashed potatoes with salt and black pepper to taste.
Assemble and Bake
- Preheat your oven to 375°F (190°C).
- Spread the beef filling evenly in the oven-safe skillet or transfer it to a 9x13 inch baking dish.
- Carefully spoon the mashed potato topping over the beef filling, spreading it to the edges.
- Sprinkle the shredded cheddar cheese over the mashed potatoes.
- Bake for 20-25 minutes, or until the topping is golden brown and the filling is bubbling.
Serve
- Let the Cottage Pie rest for a few minutes before serving hot.
Notes
For extra flavor, you can add a splash of red wine to the beef filling along with the broth. If you don't have an oven-safe skillet, simply transfer the cooked filling to a baking dish before adding the mashed potato topping. This dish reheats well and is great for meal prepping.
