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Make-Ahead Creamy Mac & Cheese Casserole

  • Prep Time: 25 minutes
  • Cook Time: 30 minutes
  • Total Time: 55 minutes
  • Yield: 8 servings 1x
  • Category: Main Dish
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

A rich and velvety make-ahead mac and cheese casserole with a crispy golden top and a creamy cheese-filled center. Perfect for prepping in advance and feeding a hungry crowd.


Ingredients

Scale
  • 1 pound elbow macaroni
  • 1/2 cup (1 stick) unsalted butter
  • 1/3 cup all-purpose flour
  • 4 cups whole milk
  • 1 cup heavy cream
  • 3 cups shredded sharp cheddar cheese
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated parmesan cheese
  • 1 teaspoon Dijon mustard
  • Salt and pepper to taste
  • 1/2 cup breadcrumbs (optional)
  • 1/2 teaspoon paprika (optional)

Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9×13-inch casserole dish.
  2. Boil macaroni in salted water until al dente, about 6 minutes. Drain and set aside.
  3. In a large pot, melt butter over medium heat. Whisk in flour and cook for 1 minute.
  4. Gradually whisk in milk and cream. Cook for 5–7 minutes until thickened.
  5. Stir in Dijon mustard, salt, and pepper. Remove from heat and mix in all cheeses until melted and smooth.
  6. Fold in the cooked macaroni and mix until fully coated.
  7. Transfer mixture to prepared casserole dish. Sprinkle breadcrumbs and paprika on top if using.
  8. Cover with foil and bake for 20 minutes. Uncover and bake for another 10 minutes until golden and bubbly.
  9. Optional: Broil for 2–3 minutes to crisp the topping. Let rest for 5 minutes before serving.
  10. Serve hot and enjoy!

Notes

  • Undercook pasta slightly to avoid mushy texture after baking.
  • Use freshly grated cheese for the best melt and flavor.
  • Add sautéed vegetables or cooked protein for a heartier meal.

Nutrition

  • Serving Size: 1 serving
  • Calories: 520
  • Sugar: 6g
  • Sodium: 420mg
  • Fat: 32g
  • Saturated Fat: 18g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 38g
  • Fiber: 2g
  • Protein: 20g
  • Cholesterol: 90mg

Keywords: mac and cheese casserole, creamy baked mac and cheese, make-ahead mac and cheese, comfort food casserole