Cheesy Meatloaf Casserole

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This Cheesy Meatloaf Casserole is the ultimate comfort food mashup. It combines the juicy savoriness of classic meatloaf with rich, melty cheese and a creamy mashed potato base, all layered like a lasagna and topped with crispy bacon. Every bite delivers hearty satisfaction, with gooey cheese pulls and smoky bacon crunch that make it irresistible.

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Think of it as a flavor-packed upgrade to your grandma’s meatloaf. It’s the kind of dish you make when you want to impress guests or treat your family to a feel-good dinner that feels like a warm hug. Plus, it reheats beautifully, making it perfect for leftovers.


Why You’ll Love This Cheesy Meatloaf Casserole

  • Layers of creamy mashed potatoes, juicy beef, and melty cheese
  • Crispy bacon topping that adds smoky crunch
  • Perfect for make-ahead dinners or potlucks
  • Kid-friendly and adult-approved comfort food
  • Easy to customize with your favorite cheeses or seasonings

What Kind of Ground Beef Should I Use?

For this casserole, lean ground beef (85% or 90%) works best. It has enough fat for flavor without making the casserole greasy. If you only have higher-fat beef, just drain the excess after browning to keep the texture balanced.


Ingredients for the Cheesy Meatloaf Casserole

Each ingredient in this recipe plays a role in creating that gooey, savory, cheesy magic.

  • Ground Beef – The star of the dish, providing a hearty, meaty base.
  • Yellow Onion – Adds aromatic sweetness and depth to the meat mixture.
  • Garlic Powder & Onion Powder – Boost the savory flavor profile.
  • Ketchup – A tangy, slightly sweet note that brings meatloaf vibes.
  • Mashed Potatoes – The creamy layer that makes this feel like a comfort food casserole.
  • Shredded Cheddar Cheese – Melts beautifully into the layers.
  • Shredded Mozzarella Cheese – Adds that classic cheese pull.
  • Crispy Bacon – Sprinkled on top for smoky crunch.
  • Fresh Parsley – Optional, but brightens up the richness of the dish.

How To Make the Cheesy Meatloaf Casserole

Step 1: Brown the Beef

Heat a skillet over medium-high heat. Add the ground beef and diced onion. Cook until the beef is no longer pink and the onions are softened. Drain any excess fat.

Step 2: Season the Mixture

Stir in garlic powder, onion powder, salt, pepper, and ketchup. Simmer for 3-4 minutes to let the flavors blend. Remove from heat.

Step 3: Prepare Your Casserole Base

In a greased baking dish, spread a thick, even layer of mashed potatoes on the bottom. This forms the creamy foundation for your casserole.

Step 4: Add the Meat Layer

Spoon the seasoned beef mixture over the mashed potatoes, spreading it evenly.

Step 5: Cheese it Up

Sprinkle shredded cheddar and mozzarella generously over the beef layer.

Step 6: Top with Bacon

Crumble crispy cooked bacon over the cheese.

Step 7: Bake to Golden Perfection

Bake at 375°F (190°C) for 20-25 minutes or until the cheese is bubbling and golden.

Step 8: Garnish and Serve

Let it rest for 5 minutes. Sprinkle with chopped fresh parsley before serving.


How to Serve and Store Cheesy Meatloaf Casserole

This casserole serves 6 to 8 people generously, making it a perfect choice for family dinners, gatherings, or potlucks.

Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the oven at 350°F or microwave in portions. You can also freeze portions for up to 2 months—just thaw overnight before reheating.


What to Serve With Cheesy Meatloaf Casserole?

Garlic Green Beans

Light and garlicky, these cut the richness perfectly.

Honey Glazed Carrots

Sweet, tender carrots offer balance to the savory layers.

Simple Garden Salad

Crisp greens with a tangy vinaigrette add freshness.

Buttery Cornbread

The perfect bread side to soak up all the cheesy goodness.

Roasted Brussels Sprouts

A crunchy, earthy side that adds depth to the plate.

Pickled Red Onions

A pop of acidity to cut through the creamy layers.

Classic Coleslaw

Creamy, crunchy contrast that refreshes the palate.


Want More Casserole Ideas?

If you love this Cheesy Meatloaf Casserole, you’ll definitely want to try these flavor-packed creations:


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I’d love to hear how your casserole turned out! Did you go with extra cheese? Maybe some hot sauce? Share your spin in the comments.

Explore even more satisfying, cozy recipes on NoraNosh Recipes on Pinterest and discover your next go-to meal!

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Cheesy Meatloaf Casserole

Cheesy Meatloaf Casserole


  • Author: Julia Walton
  • Total Time: 45 minutes
  • Yield: 6–8 servings

Description

Get ready for the ultimate comfort food dinner with this Cheesy Meatloaf Casserole! It combines creamy mashed potatoes, flavorful seasoned beef, melty cheddar and mozzarella, and a crispy bacon topping into one irresistible layered dish. Whether you’re planning a hearty family dinner, a cozy weeknight meal, or looking for easy dinner ideas to prep ahead, this dish delivers big flavor with minimal effort. From quick dinner to comfort food classic, this easy recipe hits every mark for taste and convenience.


Ingredients

2 pounds ground beef

1 medium yellow onion, diced

1 teaspoon garlic powder

1 teaspoon onion powder

1/2 teaspoon salt

1/2 teaspoon black pepper

1/2 cup ketchup

3 cups mashed potatoes

1 1/2 cups shredded cheddar cheese

1 1/2 cups shredded mozzarella cheese

6 slices bacon, cooked and crumbled

1 tablespoon fresh parsley, chopped (optional)


Instructions

1. Preheat oven to 375°F (190°C) and grease a baking dish.

2. In a skillet, cook ground beef and diced onion over medium-high heat until beef is browned and onion is soft. Drain excess fat.

3. Add garlic powder, onion powder, salt, pepper, and ketchup to the beef. Simmer for 3–4 minutes, then remove from heat.

4. Spread mashed potatoes evenly into the bottom of the prepared baking dish.

5. Add the beef mixture evenly on top of the mashed potatoes.

6. Sprinkle both cheddar and mozzarella cheese over the beef.

7. Top with crumbled bacon.

8. Bake uncovered for 20–25 minutes, until cheese is melted and bubbling.

9. Let cool for 5 minutes. Garnish with parsley if using and serve.

Notes

For a shortcut, use pre-made mashed potatoes or instant mash.

You can swap the bacon for turkey bacon or omit it entirely for a lighter version.

  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Category: Dinner
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 540
  • Sugar: 4g
  • Sodium: 690mg
  • Fat: 36g
  • Saturated Fat: 16g
  • Unsaturated Fat: 16g
  • Trans Fat: 0g
  • Carbohydrates: 20g
  • Fiber: 2g
  • Protein: 30g
  • Cholesterol: 110mg

Keywords: easy dinner, cheesy casserole, comfort food, meatloaf recipe, beef casserole

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