Mac and Cheese Meatloaf Casserole is a delightful twist on two classic comfort foods. This dish combines the savory goodness of meatloaf with the creamy, cheesy texture of macaroni and cheese. It’s a hearty meal that brings everyone together, making it perfect for family dinners or casual gatherings. The layers of flavors and textures create a satisfying experience. You will love how simple it is to prepare this meal, making it an excellent option for busy weeknights. With every bite, you will enjoy the blend of beef, pasta, and cheese, ensuring a warm feeling inside. Let’s explore how you can make this ultimate comfort food at home.
Why You’ll Love This Mac and Cheese Meatloaf Casserole
This Mac and Cheese Meatloaf Casserole is packed with flavor and is so easy to make. It combines two beloved dishes into one satisfying meal. The juicy meatloaf pairs perfectly with creamy mac and cheese, pleasing everyone in the family. Plus, it’s a one-dish meal, which means less cleanup for you. You can customize it by adding your favorite veggies or spices, making it a dish you can adapt to your taste. It’s cheesy, hearty, and comforting—perfect for any occasion!
How to Make Mac and Cheese Meatloaf Casserole
Ingredients You’ll Need
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
Step-by-Step Directions
Preheat your oven to 350°F (175°C).
In a mixing bowl, combine ground beef, onion, breadcrumbs, egg, milk, salt, and pepper. Mix well and press into a greased baking dish.
Bake the meatloaf for 20 minutes.
While it bakes, cook macaroni according to package directions; drain and set aside.
For the cheese sauce, melt butter in a saucepan over medium heat. Stir in flour and cook for one minute.
Gradually whisk in milk until thickened; season with salt, pepper, paprika, and dry mustard. Stir in shredded cheese until melted.
Combine cooked macaroni with the cheese sauce and pour over the meatloaf layer. Top with remaining cheese.
Bake for an additional 25 minutes or until bubbly.
How to Serve Mac and Cheese Meatloaf Casserole
Let the casserole cool for a few minutes before serving to avoid burns. Serve hot, and consider pairing it with a simple green salad or steamed vegetables for a complete meal.
How to Store Mac and Cheese Meatloaf Casserole
Store any leftovers in an airtight container in the fridge for up to three days. To reheat, simply place a portion in the microwave or oven until warmed through. You can also freeze portions for longer storage; just thaw in the fridge before reheating.
Tips for the Best Mac and Cheese Meatloaf Casserole
For the best results, use freshly shredded cheese rather than pre-shredded, which can contain anti-caking agents. You can also add extras like cooked broccoli or jalapeños to the mac and cheese for a fun twist. Make sure to properly season each layer for maximum flavor.
Recipe Variations
Feel free to experiment with different types of cheese, such as mozzarella or pepper jack, to change up the flavor. You can also use ground turkey or chicken in place of beef for a lighter option.
Frequently Asked Questions (FAQs)
Can I use gluten-free pasta for this recipe?
Yes, you can use gluten-free macaroni to make this dish suitable for those with gluten intolerance.
How long does this casserole keep in the fridge?
It will last about three days in the fridge if stored correctly in an airtight container.
Can I prepare this casserole ahead of time?
Absolutely! You can prepare the meatloaf and cheese sauce the day before and assemble the casserole when you’re ready to bake it.

Mac and Cheese Meatloaf Casserole
A delightful twist on two classic comfort foods, combining savory meatloaf with creamy mac and cheese for a satisfying family meal.
- Total Time: 60 minutes
- Yield: 6 servings
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
Instructions
- Preheat your oven to 350°F (175°C).
- In a mixing bowl, combine ground beef, onion, breadcrumbs, egg, milk, salt, and pepper. Mix well and press into a greased baking dish.
- Bake the meatloaf for 20 minutes.
- While it bakes, cook macaroni according to package directions; drain and set aside.
- For the cheese sauce, melt butter in a saucepan over medium heat. Stir in flour and cook for one minute.
- Gradually whisk in milk until thickened; season with salt, pepper, paprika, and dry mustard. Stir in shredded cheese until melted.
- Combine cooked macaroni with the cheese sauce and pour over the meatloaf layer. Top with remaining cheese.
- Bake for an additional 25 minutes or until bubbly.
Notes
For the best results, use freshly shredded cheese and consider adding cooked veggies for variation.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: None
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 6g
- Sodium: 450mg
- Fat: 18g
- Saturated Fat: 9g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 25g
- Cholesterol: 70mg

