Chicken Alfredo Pasta Bake

User Reviews

4.8

60 reviews
Excellent
  • Prep Time

    20 mins

  • Cook Time

    20 mins

  • Total Time

    40 mins

  • Servings

    8 people

  • Calories

    483 kcal

  • Course

    Main Course

  • Cuisine

    American

Chicken Alfredo Pasta Bake

Chicken Alfredo Pasta Bake combines cooked pasta, broccoli, and diced chicken in a rich Alfredo sauce made with butter, flour, milk, and Parmesan. Topped with shredded mozzarella and baked until bubbly, it delivers creamy, cheesy textures and flavors. The added broccoli provides color and mild vegetable notes, while the seasoning mix adds depth. This casserole is practical for using leftover chicken or making ahead and reheating for a comforting meal with familiar tastes.

Description

The Chicken Alfredo Pasta Bake pulls together cooked pasta and broccoli with chicken in a homemade Alfredo sauce. The sauce starts as a roux of butter and flour, gradually incorporating milk and Parmesan cheese, seasoned with garlic, Italian seasoning, salt, and pepper. Although thin when poured, the sauce thickens during baking, coating the pasta and vegetables in creamy richness. Sprinkled mozzarella on top creates a melty, golden crust as the dish bakes.

Broccoli is added during the last minutes of pasta cooking, maintaining a tender bite and vibrant color. Diced cooked chicken evenly distributes protein throughout the casserole. This dish is suitable for a family dinner or meal prep as it can be reheated with some added milk or broth to loosen the sauce.

Leftover rotisserie or roasted chicken work well, and the recipe can be adapted without chicken for a meatless version. Heat gently when reheating to prevent drying and add milk or broth as needed to restore the creamy texture.

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Ingredients

Servings
  • 1 lb. pasta examples: Mezzi Rigatoni, penne, rotini, etc
  • 3 cups broccoli chopped into small pieces (about 2 small heads
  • 2 chicken breast boneless, skinless, cooked and diced into small pieces
  • 1/4 cup butter
  • 1/4 cup flour
  • 4 cups milk whole
  • 3/4 cup Parmesan Cheese freshly grated
  • 1 1/2 tsp. salt
  • 1/2 tsp. black pepper
  • 1 tsp. Italian seasoning
  • 1 tsp. garlic minced
  • 1 1/2 cup mozzarella cheese freshly shredded

Instructions

  1. Preheat oven to 350°F.
  2. Cook the chicken if not already cooked and dice into bite sized pieces. Place in a large bowl.
  3. Bring a large pot of water to boil and cook pasta according to package directions. During the last 3 minutes, add the broccoli in with the pasta. Drain and rinse the pasta and broccoli with cold water to stop the cooking process. Pour into large bowl with the chicken.
  4. Make the Alfredo sauce: Place a large saucepan on the stove over medium heat and melt the butter. Whisk in the flour and continue to whisk the roux for 1-2 minutes
  5. Slowly whisk the milk in increments. Repeat until all milk has been added. Add in the Parmesan cheese, garlic, salt, pepper and Italian seasoning. Simmer for 2-3 minutes, stirring occasionally. Sauce will appear thin, but will thicken as it bakes.
  6. Pour the sauce over the pasta, broccoli and chicken and pour into your casserole dish/baking dish. Mix until combined and pasta is coated evenly.
  7. Top the pasta with mozzarella cheese and bake for 20-25 minutes or until the cheese is melted and barely begins to brown.
  8. Remove from oven and serve warm. Garnish with parsley or red pepper chili flakes, if desired!

Notes

  • Leftover rotisserie or roasted chicken can be used to save cooking time.
  • The recipe can be prepared without chicken for a vegetarian option.
  • When reheating, add a splash of milk or chicken broth to loosen the sauce if it has thickened too much.
  • Reheat gently on the stove to maintain creamy texture and prevent drying out.

Nutrition Information

Show Details
Serving 1serving Calories 483kcal (24%) Carbohydrates 55g (18%) Protein 33g (66%) Fat 14g (22%) Saturated Fat 7g (35%) Cholesterol 72mg (24%) Sodium 781mg (33%) Potassium 647mg (14%) Fiber 3g (12%) Sugar 9g (18%) Vitamin A 665IU (13%) Vitamin C 31mg (34%) Calcium 406mg (41%) Iron 2mg (11%)

Nutrition Facts

Serving: 8people

Amount Per Serving

Calories 483 kcal

% Daily Value*

Serving 1serving
Calories 483kcal 24%
Carbohydrates 55g 18%
Protein 33g 66%
Fat 14g 22%
Saturated Fat 7g 35%
Cholesterol 72mg 24%
Sodium 781mg 33%
Potassium 647mg 14%
Fiber 3g 12%
Sugar 9g 18%
Vitamin A 665IU 13%
Vitamin C 31mg 34%
Calcium 406mg 41%
Iron 2mg 11%

* Percent Daily Values are based on a 2,000 calorie diet.

Genuine Reviews

User Reviews

Overall Rating

4.8

60 reviews
Excellent

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