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Mac and Cheese Meatloaf Casserole

Mac and Cheese Meatloaf Casserole - featured image

This Mac and Cheese Meatloaf Casserole combines creamy, cheesy macaroni with a savory meatloaf layer, all baked together for the ultimate comfort food. It’s a crowd-pleasing, one-dish meal that’s perfect for busy weeknights or family gatherings.

Ingredients

Scale
  • 2 cups elbow macaroni (about 8 oz), uncooked
  • 2 cups sharp cheddar cheese, shredded
  • 1 1/2 cups whole milk
  • 3 tablespoons unsalted butter, melted
  • 2 tablespoons all-purpose flour
  • 1/2 teaspoon salt (for cheese sauce)
  • 1/4 teaspoon ground black pepper (for cheese sauce)
  • Pinch of nutmeg (optional)
  • 1 pound ground beef (85% lean)
  • 1/2 cup breadcrumbs, plain or Italian-style
  • 1 large egg, lightly beaten
  • 1 small onion, finely chopped
  • 2 cloves garlic, minced
  • 1 tablespoon Worcestershire sauce
  • 1/4 cup ketchup
  • 1/2 teaspoon salt (for meatloaf)
  • 1/2 teaspoon smoked paprika
  • 1/4 teaspoon ground black pepper (for meatloaf)
  • 1/2 cup extra cheddar cheese, shredded (for topping)
  • 2 tablespoons ketchup or BBQ sauce (for brushing)
  • Chopped fresh parsley, for garnish (optional)

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Bring a large pot of salted water to a boil. Add elbow macaroni and cook for 8-10 minutes until al dente. Drain and set aside.
  3. In a medium saucepan, melt butter over medium heat. Whisk in flour and cook for 1 minute until bubbling. Slowly pour in milk, whisking constantly. Cook for 2-3 minutes until thickened. Remove from heat and stir in shredded cheddar cheese until melted and smooth. Season with salt, pepper, and nutmeg if using.
  4. In a large bowl, combine ground beef, breadcrumbs, egg, onion, garlic, Worcestershire sauce, ketchup, salt, smoked paprika, and pepper. Mix gently until just combined.
  5. Spread cooked macaroni evenly in a 9×13-inch casserole dish. Pour cheese sauce over macaroni and stir to coat. Gently press meatloaf mixture into an even layer on top of mac and cheese. Brush with ketchup or BBQ sauce and sprinkle with extra cheddar cheese.
  6. Bake uncovered for 35-40 minutes, or until meatloaf is cooked through (internal temp 160°F) and cheese is golden. For a crispier top, broil for 2-3 minutes at the end.
  7. Let casserole rest for 10 minutes before slicing. Garnish with chopped parsley if desired.

Notes

For best results, use freshly grated cheese for a smoother sauce. Slightly undercook the macaroni to prevent mushiness. Let the casserole rest before slicing for cleaner servings. Customize with ground turkey, gluten-free pasta, or add veggies to the meatloaf layer. Leftovers keep well and taste even better the next day.

Nutrition

Keywords: mac and cheese meatloaf casserole, comfort food, casserole, family dinner, easy bake, cheesy meatloaf, one dish meal, potluck, kid friendly, weeknight dinner