Name: Mac and Cheese Meatloaf Casserole
Prep time: 20 min
Cook time: PT-484990H31M11S
Total time: PT-484990H31M11S
Cuisine: American
Ingredients: 1 lb ground beef; 1/2 cup bread crumbs; 1 egg; 1 small onion, finely chopped; 2 cloves garlic, minced; 1 teaspoon salt; 1/2 teaspoon black pepper; 2 tablespoons ketchup; 1 tablespoon mustard; 8 oz elbow macaroni; 2 tablespoons butter; 1/2 cup milk; 2 cups shredded cheddar cheese; 1/4 cup grated Parmesan cheese

Mac and Cheese Meatloaf Casserole combines two classic comfort foods into one irresistible dish. A savory meatloaf base is topped with creamy, cheesy macaroni, then baked to golden perfection for a meal that satisfies every craving.

Why You’ll Love This Recipe

I love how this recipe brings together the hearty flavors of meatloaf with the creamy, nostalgic taste of mac and cheese. It’s an all-in-one meal that feels indulgent yet homey, perfect for family dinners or special occasions. I also like that it’s easy to customize with different cheeses or add-ins to suit any preference.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

Ground beef
Bread crumbs
Egg
Onion, finely chopped
Garlic, minced
Salt
Black pepper
Ketchup
Mustard
Elbow macaroni
Butter
Milk
Shredded cheddar cheese
Parmesan cheese

Directions

I preheat the oven to 350°F and grease a baking dish.
In a large bowl, I mix ground beef, bread crumbs, egg, onion, garlic, salt, pepper, ketchup, and mustard until well combined.
I press the meat mixture evenly into the bottom of the prepared baking dish.
I bake the meatloaf layer for about 25-30 minutes, until it’s mostly cooked through.
While the meatloaf bakes, I cook the macaroni according to package instructions, then drain.
In a saucepan, I melt butter, stir in milk, and add shredded cheddar cheese until melted and smooth.
I toss the cooked macaroni with the cheese sauce.
After removing the meatloaf from the oven, I spread the macaroni and cheese over the top.
I sprinkle Parmesan cheese over the casserole and return it to the oven.
I bake for another 10-15 minutes until the top is bubbly and lightly browned.

Servings and Timing

This Mac and Cheese Meatloaf Casserole serves about 6 people. Preparation takes around 20 minutes, and the total cook time is approximately 45-50 minutes.

Variations

I sometimes add crispy bacon bits into the macaroni for extra flavor. Swapping out cheddar for a blend of cheeses like mozzarella and gouda also creates a different taste. If I’m craving some heat, I mix a little hot sauce into the cheese sauce. For a veggie boost, I toss in peas or broccoli with the macaroni.

Storage/Reheating

I store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, I cover the casserole with foil and bake at 350°F until heated through, about 15-20 minutes. I can also microwave individual portions on medium power for 2-3 minutes.

FAQs

How do I keep the meatloaf from becoming too dry?

I make sure not to overbake the meatloaf layer and always include enough moisture from the ketchup and mustard.

Can I use boxed mac and cheese for this recipe?

Yes, I sometimes use boxed mac and cheese for convenience when I need a quicker option.

What ground meat works best for the meatloaf?

I prefer using ground beef, but ground turkey or a mix of beef and pork works well too.

Can I freeze the Mac and Cheese Meatloaf Casserole?

I freeze it after baking and cooling. I wrap it tightly in foil and store it for up to 2 months. I thaw it overnight in the fridge before reheating.

What toppings can I add to make it even better?

I like adding a sprinkle of crushed Ritz crackers or extra cheese on top before the final bake for a crunchy finish.

Conclusion

Mac and Cheese Meatloaf Casserole is the ultimate comfort food mash-up. I love how easy it is to make and how satisfying every bite feels. Whether I’m cooking for my family or preparing a dish to impress friends, this casserole never disappoints.