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Cheesy Loaded Meatloaf Casserole


  • Author: Linda

Description

This casserole combines the flavors of classic meatloaf with loaded mashed potatoes and gooey cheese. It’s a baked, family-friendly dish that’s easy to make, rich in flavor, and perfect for weeknight dinners or potlucks.


Ingredients

Scale

For the Meatloaf Layer

  • 500 g (about 1 lb) ground beef

  • 1 small onion, finely chopped

  • 2 cloves garlic, minced

  • 1 large egg

  • ½ cup breadcrumbs

  • 1/4 cup milk

  • 2 tbsp ketchup

  • 1 tbsp Worcestershire sauce

  • 1 tsp dried oregano

  • Salt & freshly ground black pepper, to taste

For the Mashed Potato Layer

  • 4 large potatoes, peeled and cubed

  • 1/2 cup milk (or cream)

  • 2 tbsp butter

  • Salt & pepper, to taste

For the Topping

  • 1½ cups shredded cheddar cheese

  • 100 g cooked bacon, crumbled

  • 2 green onions, sliced


Instructions

  • Preheat & Prep

    • Preheat your oven to 180 °C (350 °F).

    • Grease a 9×13–inch (or similar-sized) baking dish.

  • Make the Mashed Potatoes

    • Boil the cubed potatoes in salted water until tender (about 12–15 minutes).

    • Drain and mash with milk, butter, salt, and pepper until smooth and creamy.

  • Prepare the Meatloaf Mixture

    • In a large bowl, mix ground beef, chopped onion, garlic, egg, breadcrumbs, milk, ketchup, Worcestershire sauce, oregano, salt, and pepper.

    • Stir until just combined — don’t overmix to keep the meatloaf tender.

  • Assemble the Layers

    • Spread the meatloaf mixture evenly into the bottom of the prepared baking dish.

    • Spoon or spread the mashed potatoes on top of the meatloaf layer. Try to smooth it out as evenly as possible.

  • Add Cheese and Bacon

    • Sprinkle shredded cheddar cheese evenly over the mashed potatoes.

    • Then sprinkle the crumbled bacon and sliced green onions on top.

  • Bake

    • Place the casserole in the oven and bake for 25–30 minutes, or until the cheese is melted and bubbly and the edges are slightly golden.

    • If you like a crispier top, you can broil for 1–2 minutes at the end — watch closely!

  • Serve

    • Let the casserole rest for 5 minutes after removing from the oven — this helps it set.

    • Serve warm, scooping generous portions of meatloaf, mashed potato, cheese, and bacon together.

Notes

  • Don’t overmix the meat mixture — it helps keep the meatloaf tender.

  • Use full-fat milk or cream in the mashed potatoes for best flavor.

  • Let the casserole rest after baking so it holds together when scooped.

  • Taste and adjust salt in the mashed potatoes before spreading them.