Description
This Meatloaf Shepherd’s Pie recipe is a comforting and innovative way to repurpose leftover meatloaf and mashed potatoes. Combining sautéed vegetables and savory beef gravy with a creamy mashed potato topping, this casserole bakes to golden perfection, delivering a hearty, flavorful twist on classic shepherd’s pie that’s perfect for family dinners.
Ingredients
Vegetable and Meat Mixture
- 2 tablespoons unsalted butter
- 1 medium onion, coarsely chopped
- 4 cloves garlic, minced
- 1 cup frozen sliced carrots
- 2 to 3 cups crumbled leftover meatloaf
- 2 tablespoons all-purpose flour
- 1 cup beef broth
- 1/2 cup ketchup
- 2 tablespoons mustard
- 1 tablespoon Worcestershire sauce
- 1 teaspoon dried marjoram or oregano
- Salt, to taste
- Freshly ground black pepper, to taste
Mashed Potato Topping
- 1 (20-ounce) package precooked mashed potatoes (or leftover mashed potatoes)
- 1 cup frozen peas
- 1/3 cup sour cream
- 1/3 cup grated Parmesan cheese
Instructions
- Prepare Ingredients: Gather all necessary ingredients to ensure a smooth cooking process.
- Preheat Oven: Set the oven to 375°F (190°C) to prepare for baking the assembled dish.
- Sauté Aromatics: In a large skillet over medium heat, melt the butter. Add the chopped onion and minced garlic, sautéing for 4 to 5 minutes until the onions become translucent and fragrant.
- Add Carrots: Stir in the frozen sliced carrots and cook for an additional 4 minutes until thawed and slightly tender.
- Incorporate Meatloaf: Add crumbled leftover meatloaf to the skillet and sauté for 4 to 5 minutes until the meat is heated through and begins to blend with the vegetables.
- Thicken Mixture: Sprinkle the flour over the mixture and cook for 3 more minutes, allowing the flour to absorb juices and form a base for the sauce.
- Add Liquids and Seasoning: Pour in the beef broth, then mix in the ketchup, mustard, Worcestershire sauce, and dried marjoram or oregano. Season with salt and freshly ground black pepper to taste. Stir the mixture well and let it simmer for 10 minutes, stirring occasionally to thicken and develop flavor.
- Prepare Mashed Potatoes: While the beef mixture simmers, heat the precooked mashed potatoes according to package instructions, or warm leftover mashed potatoes if using.
- Add Peas and Sour Cream: Stir frozen peas and sour cream into the beef mixture until fully combined.
- Assemble in Casserole Dish: Transfer the beef and vegetable mixture into a 2 1/2-quart casserole dish and spread evenly.
- Top with Mashed Potatoes: Spoon the warmed mashed potatoes over the beef mixture, spreading them to cover the filling completely. Use a fork to create small peaks on the potato surface to aid browning.
- Add Cheese Topping: Sprinkle the grated Parmesan cheese evenly over the mashed potatoes.
- Bake: Place the casserole dish in the preheated oven and bake for 25 to 35 minutes, or until the filling is bubbly and the potato topping is golden brown.
- Cool and Serve: Remove from oven and let the shepherd’s pie cool for 10 minutes before serving to allow it to set and enhance flavors.
Notes
- This recipe is perfect for using leftover meatloaf and mashed potatoes, turning them into a new, delicious meal.
- For extra freshness and texture, add any available fresh vegetables alongside the frozen carrots and peas.
- The mashed potato peaks brown nicely thanks to the fork texture and the Parmesan cheese topping.
- If you do not have leftover mashed potatoes, a precooked refrigerated package works well and saves time.
- You can substitute dried marjoram with oregano if preferred; both herbs complement the savory flavors of the dish.
- Adjust seasoning to your taste, especially salt and pepper, depending on the saltiness of the meatloaf and broth.
- Prep Time: 20 mins
- Cook Time: 60 mins
- Category: Main Course
- Method: Baking
- Cuisine: American
