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Mac and Cheese Meatloaf Casserole: The Ultimate Comfort Food Mashup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 150 reviews
  • Author: Emily
  • Prep Time: 20 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour 5 minutes
  • Yield: 6 servings
  • Category: Casserole
  • Method: Baking
  • Cuisine: American

Description

Mac and Cheese Meatloaf Casserole is a comforting and hearty dish that combines classic meatloaf with creamy macaroni and cheese. This easy-to-make casserole layers seasoned ground beef meatloaf with a rich, cheesy pasta sauce, baked to bubbly perfection. Perfect for family dinners and cozy nights in, it merges two beloved comfort foods into one satisfying meal.


Ingredients

Units Scale

Meatloaf

  • 1 lb Ground Beef
  • 1/2 cup Onion, diced
  • 1/2 cup Breadcrumbs
  • 1 large Egg
  • 1/4 cup Milk
  • 1 tsp Salt
  • 1/2 tsp Pepper

Macaroni and Cheese

  • 2 cups Macaroni, uncooked
  • 2 tbsp Butter
  • 2 tbsp Flour
  • 2 cups Milk
  • 1/2 tsp Salt
  • 1/4 tsp Pepper
  • 1/2 tsp Paprika
  • 1/2 tsp Dry Mustard
  • 2 cups Cheddar Cheese, shredded (divided: 1 1/2 cups for sauce, 1/2 cup for topping)

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the casserole.
  2. Prepare Meatloaf: In a mixing bowl, combine ground beef, diced onion, breadcrumbs, egg, 1/4 cup milk, 1 tsp salt, and 1/2 tsp pepper. Mix thoroughly until well combined. Press this meat mixture evenly into the bottom of a greased 9×13-inch baking dish, forming the base layer for the casserole.
  3. Bake Meatloaf: Place the baking dish in the oven and bake the meatloaf layer for 20 minutes. This partial cooking helps set the meat before adding the macaroni and cheese.
  4. Cook Macaroni: While the meatloaf bakes, cook the macaroni according to the package instructions until al dente. Drain thoroughly and set aside for layering.
  5. Make Cheese Sauce: In a medium saucepan over medium heat, melt butter. Stir in flour and cook for 1 minute to form a roux. Gradually whisk in 2 cups milk, continuing to cook until the sauce thickens and coats the back of a spoon. Season with 1/2 tsp salt, 1/4 tsp pepper, 1/2 tsp paprika, and 1/2 tsp dry mustard. Remove from heat and stir in 1 1/2 cups shredded cheddar cheese until melted and smooth.
  6. Combine Macaroni and Cheese Sauce: Stir the cooked macaroni into the cheese sauce until well coated.
  7. Assemble Casserole: Pour the macaroni and cheese mixture evenly over the partially baked meatloaf. Sprinkle the remaining 1/2 cup shredded cheddar cheese on top for a nice melted cheese crust.
  8. Bake Again: Return the casserole to the oven and bake for an additional 25 minutes, or until the cheese topping is melted, bubbly, and slightly golden.

Notes

  • This dish combines classic meatloaf and macaroni and cheese into one comforting casserole, perfect for family meals.
  • Partially baking the meatloaf before adding the macaroni prevents overcooking the pasta while ensuring the meat cooks through.
  • Use sharp cheddar cheese for a richer flavor in the cheese sauce.
  • Leftovers reheat well and can be stored covered in the refrigerator for up to 3 days.
  • For a lower-fat version, substitute ground turkey for beef and use reduced-fat cheese and milk.

Nutrition

  • Serving Size: 1 slice (approximately 1/6 of casserole)
  • Calories: 520
  • Sugar: 6g
  • Sodium: 680mg
  • Fat: 28g
  • Saturated Fat: 15g
  • Unsaturated Fat: 11g
  • Trans Fat: 0.5g
  • Carbohydrates: 38g
  • Fiber: 2g
  • Protein: 30g
  • Cholesterol: 110mg