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oven chicken Alfredo bake recipe

Cheesy Oven Chicken Alfredo Bake

Megan FosterMegan Foster
This Cheesy Oven Chicken Alfredo Bake combines creamy chicken Alfredo with a cheesy pasta bake for a comforting family dinner.
Prep Time 20 minutes
Cook Time 50 minutes
Total Time 1 hour 10 minutes
Course Main Dish
Cuisine American
Servings 8 pieces
Calories 520 kcal

Equipment

  • 1 9x13 inch baking dish lightly greased
  • 1 large skillet
  • 1 large pot

Ingredients
  

Main Ingredients

  • 3 cups cooked chicken breast diced
  • 12 oz fettuccine pasta
  • 2 cups heavy cream
  • 1 cup grated Parmesan cheese
  • 2 cups shredded mozzarella cheese
  • 4 cloves garlic minced
  • 2 tbsp unsalted butter
  • Salt and pepper to taste

Optional Add-ins

  • 1 cup broccoli florets
  • 1 cup mushrooms sliced

Instructions
 

Preparation

  • Season chicken breasts with salt and pepper. Cook in a skillet over medium heat until golden and cooked through. Allow to cool, then slice into bite-sized pieces.
  • Boil fettuccine in salted water until al dente. Drain and set aside.
  • In a large skillet, melt butter and sauté garlic until fragrant. Add heavy cream and bring to a simmer. Stir in Parmesan cheese until melted and smooth.
  • In a large mixing bowl, combine cooked chicken, pasta, Alfredo sauce, and half the mozzarella cheese. Stir until well combined.
  • Transfer mixture to a greased baking dish. Top with remaining mozzarella and additional Parmesan cheese. Bake in a preheated oven at 350°F for 25-30 minutes.

Serving

  • Allow casserole to rest for a few minutes before serving. Garnish with chopped parsley if desired.

Storage

  • Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave before serving.

Notes

Pro Tips: Use fresh Parmesan for the best flavor. Cook pasta al dente to prevent overcooking. Ingredient Substitutions: Use gluten-free pasta for a gluten-free option. Substitute broccoli with spinach if desired. How to Serve: Serve with a side salad or garlic bread. Storage & Freshness: Store in an airtight container in the fridge for up to 3 days. Make-Ahead Tips: Assemble the casserole ahead of time and bake just before serving.
Keyword cheesy pasta bake, creamy chicken Alfredo, oven chicken Alfredo bake