Mac and Cheese Meatloaf Casserole: The Ultimate Comfort Food Mashup
There’s nothing quite like the warm embrace of comfort food, and this Mac and Cheese Meatloaf Casserole delivers just that! Imagine the hearty goodness of classic meatloaf layered beneath creamy mac and cheese, creating a dish that is truly unforgettable. It’s perfect for family dinners, potlucks, or even a cozy night in when you want to indulge in something special. The unique combination of flavors not only satiates your hunger but also warms the soul, making it a dish everyone will adore.
This casserole seamlessly blends two beloved comfort foods into one delightful masterpiece. Whether you’re a devoted mac and cheese fan or a meatloaf enthusiast, this recipe caters to both cravings and does so with flair. Your loved ones will be coming back for seconds, and you’ll find joy in creating this easy yet satisfying meal from scratch.

This is what the finished dish looks like when perfectly baked.
Ingredients
- 1 lb ground beef
- 2 cups uncooked macaroni
- 2 cups shredded cheddar cheese
- 1/2 cup diced onion
- 1/2 cup breadcrumbs
- 1 large egg
- 1/4 cup milk (for meatloaf)
- 2 tbsp butter (for cheese sauce)
- 2 cups milk (for cheese sauce)
- 1 tsp salt
- 1/2 tsp pepper
- 1/2 tsp paprika
- 1/2 tsp dry mustard
- 2 tbsp flour

Gather your ingredients for a flavorful and hearty dish.
Directions
- Preheat your oven to 350°F (175°C).
- In a mixing bowl, combine ground beef, diced onion, breadcrumbs, egg, 1/4 cup milk, salt, and pepper. Mix well and press the mixture into a greased baking dish.
- Bake the meatloaf for 20 minutes until lightly browned.
- While the meatloaf is baking, cook the macaroni according to package directions; drain and set aside.
- For the cheese sauce, melt 2 tablespoons of butter in a saucepan over medium heat. Stir in 2 tablespoons of flour and cook for one minute.
- Gradually whisk in 2 cups of milk until thickened. Season with salt, pepper, paprika, and dry mustard. Stir in shredded cheddar cheese until melted.
- Combine the cooked macaroni with the cheese sauce and pour it over the meatloaf layer.
- Top with the remaining cheese.
- Bake for an additional 25 minutes or until the casserole is bubbly and golden.
Tips & Variations
- Ingredient substitutions: Ground turkey or chicken can be used for a leaner option. You can also use gluten-free pasta and breadcrumbs for a gluten-free dish.
- Optional variations: Add in some cooked broccoli or spinach to the mac and cheese for added nutrition and flavor. You could also try different cheese blends, such as using mozzarella or pepper jack for a spicy kick.
- Storage or reheating tips: Store leftovers in an airtight container in the fridge for up to 3 days. To reheat, simply place in the oven at 350°F (175°C) until heated through, about 20 minutes.
Recipe Information
- Prep time: 15 minutes
- Cook time: 45 minutes
- Total time: 1 hour
- Servings: 6
- Difficulty level: Easy

This dish combines the best of both worlds—rich meatloaf and creamy mac and cheese!
