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Creamy chicken alfredo casserole with broccoli and mushrooms

Chicken Alfredo casserole recipe

  • Author: BlogChef
  • Prep Time: 15 minutes
  • Marinating Time: 1 hour
  • Cook Time: 30 minutes
  • Total Time: 1 hour 45 minutes
  • Yield: 8 Servings 1x

Description

Chicken Alfredo casserole recipe with tender chicken, pasta, broccoli, and mushrooms baked in a rich homemade Alfredo sauce with melted mozzarella and parmesan.


Ingredients

Units Scale
  • 1lb spiral pasta (cooked according to package directions and drained)
  • 3 boneless skinless chicken breast halves
  • 1/4 teaspoon dried rosemary
  • 1/4 teaspoon thyme
  • 1/4 teaspoon poultry seasoning
  • 1/4 teaspoon garlic powder
  • 1/4 teaspoon salt
  • 3 cups shredded mozzarella cheese
  • 8 ounces fresh sliced mushrooms (pre-cooked)
  • 1 head of broccoli (cut into florets)
Alfredo Sauce
  • 1/2 cup sweet butter
  • 2 garlic cloves (minced)
  • 2 cups heavy cream
  • 1/4 teaspoon white pepper
  • 1/2 cup grated parmesan cheese
  • 3/4 cup mozzarella cheese

Instructions

  1. In a small bowl combine rosemary, thyme, poultry seasoning, garlic powder, and salt. Pound chicken breast halves to an even thickness. Season with the seasoning mixture on both sides of the chicken breasts. Place chicken onto a greased outdoor grill or indoor grill man. Grill until chicken is fully cooked. Allow chicken to cool and then slice into strips. Set aside.
  2. To make alfredo sauce: (the noodles can be cooked at this point) Melt butter in a medium saucepan over medium-low heat. Add the garlic, cream, white pepper and bring the mixture to a simmer. Stir often. Add parmesan cheese and simmer the sauce for 8-10 minutes or until the sauce has thickened and become smooth. Add the mozzarella cheese and cook until smooth.
  3. In a large bowl combine chicken, cooked pasta, broccoli, mushrooms, 1 cup of mozzarella cheese. Stir in alfredo sauce. Pour the mixture into a large casserole dish. Top with remaining mozzarella cheese. Bake in the oven at 350 degrees for 25-30 minutes.

Nutrition

  • Serving Size:
  • Calories: 534
  • Sugar: 4 g
  • Sodium: 574.3 mg
  • Fat: 25 g
  • Carbohydrates: 47.3 g
  • Protein: 30.7 g
  • Cholesterol: 85.3 mg