Mac and Cheese Meatloaf Casserole

Get ready for the ultimate comfort food! This Mac and Cheese Meatloaf Casserole combines two classics into one hearty, delicious meal perfect for family dinners.

Ingredients

Meatloaf Base:

• 1 1/2 pounds ground beef (85% lean)
• 1/2 cup breadcrumbs
• 1/4 cup finely chopped onion
• 1/4 cup grated Parmesan cheese
• 1 large egg
• 1/4 cup ketchup
• 1 teaspoon Worcestershire sauce
• 1 teaspoon garlic powder
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper

Macaroni and Cheese Topping:

• 8 oz elbow macaroni
• 2 tablespoons unsalted butter
• 2 tablespoons all-purpose flour
• 2 cups whole milk
• 2 cups shredded cheddar cheese
• 1/2 teaspoon mustard powder (optional)
• Salt and pepper, to taste