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Mac and Cheese Casserole

Best Mac and Cheese Casserole

Mac and Cheese Casserole is creamy, cheesy and very easy to make. This homemade version is made with there different types of cheese and topped with bacon.

Course Main Course
Cuisine American
Keyword Mac and Cheese Casserole
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Servings 8 servings
Calories 496 kcal
Author Catalina Castravet

Ingredients

  • 1 pound elbows macaroni cooked per box directions, aim for al dente
  • 1 tablespoon olive oil

Cheese Sauce:

  • 4 tablespoons butter unsalted
  • 1/4 cup all-purpose flour
  • 3 cups milk
  • 1 cup heavy whipping cream or light cream
  • 1 can of 14 oz. evaporated milk
  • 2 tablespoons cornstarch
  • 1/4 teaspoon salt
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon ground thyme optional
  • 1 teaspoon paprika optional
  • 1 teaspoon mustard powder
  • 1/4 teaspoon red pepper flakes optional
  • 1/2 cup sour cream
  • 4 oz. cream cheese cubed and at room temperature
  • 3 cups cheddar cheese freshly grated or buy pre-shredded
  • 1 cup mozzarella cheese freshly grated or buy pre-shredded

Buttery Cracker Topping:

  • 1 1/2 cups cracker crumbs I used Ritz crackers
  • 6 tablespoons unsalted butter melted

Other Toppings:

  • 1 cup mozzarella cheese shredded
  • 1 cup cheddar cheese shredded
  • 10 bacon slices cooked

Instructions

  1. Preheat oven to 350 degrees F.
  2. Lightly grease a 9x13 baking dish with butter or with non-stick cooking spray. Set aside.
  3. Cook pasta per box directions, aim for al dente. Drain, mix with olive oil and set aside.

Cheese Sauce:

  1. Place a large sauce pan over medium heat and once its hot add the butter. Stir and melt the butter, carefully not to burn it.
  2. Add the flour and whisk until fully combined with the melted butter.
  3. While still whisking, little by little add the milk, stirring to combine. Take your time and don't rush through this step.
  4. In a small bowl, whisk cream and cornstarch until fully combined and cornstarch is fully dissolved. Add the mixture to the pan. Stir to combine.
  5. Add the evaporated milk and stir to combine. Add onion powder, garlic powder, ground thyme, paprika, mustard, red pepper flakes and salt.

  6. Still over medium heat, bring the mixture to a boil and let it simmer for about 2 minutes.
  7. Stir in sour cream and cream cheese until fully combined. If the sauce is too thick you can add more milk or some chicken broth. Taste and adjust for salt and pepper.
  8. Reduce heat to low and add 3 cups of cheddar cheese and 1 cup of mozzarella cheese, freshly grated or pre-shredded. Stir to combine, until the cheese is fully melted.
  9. Remove pan from heat and add the cooked elbows macaroni. Stir to combine.
  10. Transfer the mixture to the prepared casserole dish.

Buttery Cracker Topping:

  1. In a medium bowl combine cracker crumbs with melted butter and stir using a fork until fully combined.

Other Toppings:

  1. Level the top with a spatula and sprinkle 1 cup of mozzarella cheese and 1 cup of cheddar cheese evenly over the surface of the casserole.
  2. Sprinkle the Buttery Cracker Topping evenly over the surface and top with chopped cooked bacon if using.

Bake:

  1. Bake the casserole uncovered in the preheated oven for 25-30 minutes. Until the top is golden brown and bubbly.
  2. Remove from oven and let it rest for 15 minutes before serving.
  3. Serve topped with extra bacon and if desired chopped parsley.

Recipe Video

Nutrition Facts
Best Mac and Cheese Casserole
Amount Per Serving
Calories 496 Calories from Fat 279
% Daily Value*
Fat 31g48%
Saturated Fat 11g69%
Cholesterol 55mg18%
Sodium 1094mg48%
Potassium 344mg10%
Carbohydrates 21g7%
Fiber 1g4%
Sugar 7g8%
Protein 32g64%
Vitamin A 945IU19%
Vitamin C 0.2mg0%
Calcium 681mg68%
Iron 1.5mg8%
* Percent Daily Values are based on a 2000 calorie diet.