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Loaded Meatloaf Casserole

This Loaded Meatloaf Casserole takes all the comforting flavors of traditional meatloaf and combines them with creamy mashed potatoes and gooey cheese in one dish.
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Equipment

  • Large mixing bowl
  • 9x13-inch casserole dish
  • Skillet (optional, for pre-cooking onions or vegetables)
  • Aluminum foil
  • Spatula

Ingredients
  

  • For the meatloaf layer:
  • 1 1/2 lbs ground beef or ground turkey
  • 1/2 cup breadcrumbs
  • 1/4 cup milk
  • 1 egg
  • 1/2 cup diced onion
  • 2 tsp garlic powder
  • 1 tsp onion powder
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1/4 cup ketchup
  • For the topping:
  • 3 cups mashed potatoes homemade or store-bought
  • 1 1/2 cups shredded cheddar cheese
  • Optional: 1/2 cup cooked vegetables peas, corn, or carrots

Instructions
 

  • Preheat your oven to 375°F (190°C). Grease a 9x13-inch casserole dish lightly with non-stick spray.
  • Prepare the Meatloaf Mixture:
  • In a large mixing bowl, combine the ground beef, breadcrumbs, milk, egg, diced onion, garlic powder, onion powder, salt, pepper, and ketchup. Mix until well combined but don’t overwork the meat.
  • Layer the Meatloaf:
  • Press the meat mixture evenly into the bottom of the prepared casserole dish, creating an even layer.
  • Pre-Bake:
  • Bake the meatloaf layer in the preheated oven for 20 minutes. This step ensures the meat is partially cooked before adding the toppings.
  • Add the Mashed Potatoes:
  • Carefully spread the mashed potatoes over the partially cooked meatloaf layer. If you’re using cooked vegetables, layer them under or mix them into the potatoes.
  • Top with Cheese:
  • Sprinkle the shredded cheddar cheese evenly over the mashed potato layer.
  • Bake Again:
  • Return the casserole to the oven and bake for an additional 20–25 minutes, or until the cheese is melted and bubbly.
  • Serve:
  • Let the casserole rest for 5 minutes before serving. Use a spatula to scoop out portions and enjoy!