Irresistible Mac and Cheese Meatloaf Casserole

By lbc14
October 20, 2026

How to make Irresistible Mac and Cheese Meatloaf Casserole

Ingredients:

Irresistible Mac and Cheese Meatloaf Casserole
  • 1½ pounds ground beef (80/20)
  • 1 cup breadcrumbs (plain or Italian-style)
  • 2 large eggs, lightly beaten
  • 4 cups macaroni and cheese (prepared)
  • 1 cup shredded cheddar cheese
  • ½ teaspoon garlic powder
  • ½ teaspoon onion powder
  • Salt and pepper to taste
  • ½ cup ketchup (for topping)

Directions:

  1. Preheat the oven to 350°F (175°C). This step is important as it ensures that your casserole cooks evenly and turns out perfectly.

  2. In a large bowl, combine the ground beef, breadcrumbs, eggs, garlic powder, onion powder, salt, and pepper. Mix until well blended. Don’t overmix as this can make the meatloaf tough.

  3. Shape the mixture into a loaf and place it in a greased baking dish. Make sure to form a nice loaf shape so it cooks uniformly.

  4. Spread the prepared macaroni and cheese over the meatloaf. Make sure the macaroni covers the meatloaf evenly for a delicious layer of cheesy goodness on top.

  5. Top with shredded cheddar cheese. This will give a nice, gooey topping to your casserole.

  6. Drizzle ketchup over the top if desired. This adds a tangy sweetness that complements the rich flavors of the meatloaf and cheese.

  7. Bake in the preheated oven for about 1 hour, or until the meatloaf reaches an internal temperature of 160°F (70°C). You’ll know it’s done when the cheese is melted and bubbly.

  8. Let the casserole rest for 10 minutes before slicing. This helps the flavors meld together and makes it easier to cut.

Why You’ll Love This Irresistible Mac and Cheese Meatloaf Casserole

This dish is the perfect combination of comfort food that brings together two favorite meals: meatloaf and macaroni and cheese. The creamy, cheesy macaroni enhances the flavors of the savory meatloaf, making every bite delightful. Plus, it’s easy to prepare and is sure to please both kids and adults alike. Whether it’s for dinner on a busy weeknight or a family gathering, this casserole is a crowd-pleaser!

Nutritional Benefits

  • High in Protein: The ground beef is an excellent source of protein, which is essential for muscle growth and repair.
  • Calcium from Cheese: With the use of cheddar and macaroni and cheese, you’re getting a good dose of calcium, beneficial for strong bones and teeth.
  • Carbohydrates for Energy: The macaroni provides necessary carbohydrates that fuel your body, making this dish not only satisfying but also energizing.

What to Serve With Irresistible Mac and Cheese Meatloaf Casserole

This casserole can be enjoyed on its own, but there are some great sides that pair well with it:

  • Steamed Vegetables: Broccoli, green beans, or carrots can add a fresh, healthy crunch to your meal.
  • Salad: A simple green salad with a light vinaigrette balances the richness of the casserole.
  • Garlic Bread: For bread lovers, garlic bread is an excellent side to soak up extra cheese and ketchup.

You can really customize your meal to accommodate your taste and nutritional needs.

How to Store Irresistible Mac and Cheese Meatloaf Casserole

Properly storing your casserole can help maintain its delicious flavors.

  • Fridge: Allow the casserole to cool completely, then cover it with plastic wrap or transfer it to an airtight container. It can be stored in the fridge for up to 3-4 days.

  • Freezer: For longer storage, you can freeze it. Wrap the casserole tightly in aluminum foil or plastic wrap before placing it in a freezer-safe container. It can be frozen for up to three months. When ready to eat, let it thaw in the fridge overnight and reheat in the oven until warmed through.

Tips and Mistakes to Avoid

  • Don’t Overmix: When combining ingredients, be gentle so the meatloaf remains tender.
  • Check Internal Temperature: Use a meat thermometer to ensure it reaches 160°F (70°C) for safe eating.
  • Avoid Dryness: Adding too many breadcrumbs can dry your meatloaf out. Stick to the recommended amount.
  • Let It Rest: After baking, don’t skip the resting time. It allows the juices to redistribute, yielding a more flavorful slice.

Variations

You can easily customize this dish to suit your preferences:

  • Cheesy Add-ins: Consider adding other cheeses like mozzarella or pepper jack for a flavor twist.
  • Vegetables: Stir in vegetables like finely chopped bell peppers or mushrooms for added nutrients and texture.
  • Spice It Up: Add jalapeños or crushed red pepper flakes for a spicy kick.

FAQs

1. Can I use a different type of meat?

Absolutely! Ground turkey or chicken can be substituted for beef if you’re looking for a lighter option.

2. What kind of macaroni and cheese should I use?

You can use homemade macaroni and cheese or store-bought varieties. Just ensure it’s creamy and tasty.

3. How do I reheat leftovers?

To reheat, place the casserole in the oven at 350°F (175°C) until warmed through, about 20-30 minutes. You can also use the microwave, but the oven will keep the cheese in its gooey state.

This Irresistible Mac and Cheese Meatloaf Casserole is sure to become a new favorite in your home. With its rich flavors, easy preparation, and comfort food vibe, it’s a dish that everyone can enjoy!

Mac and Cheese Meatloaf Casserole

A comforting casserole that combines savory meatloaf with creamy macaroni and cheese, topped with gooey cheddar and ketchup for a delightful twist.
Servings 6 servings
Prep Time 20 minutes
Cook Time 1 hour
Total Time 1 hour 20 minutes

Ingredients
  

Main Ingredients

  • 1.5 pounds ground beef (80/20)
  • 1 cup breadcrumbs (plain or Italian-style)
  • 2 large eggs, lightly beaten
  • 4 cups macaroni and cheese (prepared)
  • 1 cup shredded cheddar cheese
  • 0.5 teaspoon garlic powder
  • 0.5 teaspoon onion powder
  • Salt and pepper to taste
  • 0.5 cup ketchup (for topping)

Instructions
 

Preparation

  • Preheat the oven to 350°F (175°C) to ensure even cooking.
  • In a large bowl, combine ground beef, breadcrumbs, eggs, garlic powder, onion powder, salt, and pepper, and mix until well blended. Be careful not to overmix.
  • Shape the mixture into a loaf and place it in a greased baking dish.
  • Spread prepared macaroni and cheese evenly over the meatloaf.
  • Top with shredded cheddar cheese.
  • Drizzle ketchup over the top if desired.

Baking

  • Bake in the preheated oven for about 1 hour, or until the meatloaf reaches an internal temperature of 160°F (70°C).
  • Let the casserole rest for 10 minutes before slicing.

Notes

Avoid overmixing the meatloaf mixture to keep it tender. Customize with different cheeses or vegetables if desired.
Calories: 500kcal
Course: Main Course
Cuisine: American
Keyword: Casserole, Comfort Food, Easy Dinner, Mac and Cheese, Meatloaf

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