The Best Chicken Alfredo Casserole Recipe for Cozy Dinners

Crafting a mouthwatering chicken Alfredo casserole feels like unlocking a culinary secret that will delight everyone at the table.

Comfort meets elegance in this creamy, cheesy wonder that transforms simple ingredients into something extraordinary.

Layers of tender chicken, perfectly cooked pasta, and rich sauce create a harmonious blend of flavors.

Weeknight dinners just got a serious upgrade with this crowd-pleasing dish.

Cheese lovers and pasta enthusiasts will go crazy for the luxurious combination of ingredients.

Every forkful promises a symphony of textures and tastes that’ll have you coming back for seconds.

Dive into this recipe and watch magic happen in your kitchen.

Ingredients for Chicken Alfredo Casserole

• Pasta: A hearty foundation that adds texture and substance to the casserole.
• Cooked Chicken: Tender protein that provides a savory and filling element to the dish.

• Alfredo Sauce: Creamy white sauce that binds the ingredients and adds rich flavor.
• Mozzarella Cheese: Melty cheese that creates a gooey, stretchy texture throughout the casserole.
• Parmesan Cheese: Sharp and salty cheese that adds a crispy golden topping.

• Garlic Powder, Onion Powder: Aromatic spices that enhance the overall flavor profile of the dish.
• Salt, Pepper: Essential seasonings that balance and elevate the taste of the casserole.
• Fresh Parsley: Optional herb garnish that adds a pop of color and fresh flavor.

Stepwise Instructions for Chicken Alfredo Casserole

Step 1: Warm Up The Oven

Fire up your oven to a cozy 350°F (175°C) so it’s ready for the delicious casserole.

Step 2: Cook The Pasta

Boil your pasta according to the package instructions until perfectly tender.

Once done, drain and set aside.

Step 3: Mix Creamy Goodness

• Cooked chicken
• Prepared pasta
• Creamy Alfredo sauce
• Melty mozzarella cheese
• Garlic powder
• Onion powder
• Salt
• Black pepper

Stir everything together until well blended.

Step 4: Prepare The Casserole Dish

Grease a 9×13 baking dish to prevent sticking. Pour the entire mixture into the dish, spreading it evenly.

Step 5: Add Cheesy Topping

Sprinkle a generous layer of grated Parmesan cheese across the top of the casserole.

Step 6: Bake To Perfection

Slide the casserole into the preheated oven and bake for 25-30 minutes.

You’ll know it’s ready when the top turns golden and the edges are bubbling with cheesy goodness.

Step 7: Garnish And Serve

If you want, scatter some fresh chopped parsley on top.

Serve the casserole hot and watch everyone dig in with excitement.

Tips for Chicken Alfredo Casserole Success

• Swap rotisserie chicken for a quick time-saver when preparing this comforting dish. Layer extra cheese on top for a golden, crispy crust that adds delightful texture and flavor. Choose whole wheat pasta to boost nutritional value and create a healthier version of this classic casserole. Prepare the casserole ahead of time and refrigerate, then bake when ready to serve for a convenient meal solution. Add sautéed vegetables like spinach or broccoli to increase nutrient content and introduce more vibrant colors to the dish.

Flavor Ideas for Chicken Alfredo Casserole

• Spicy Southwest Chicken Casserole: Add diced jalapeños, chili powder, and replace Alfredo sauce with salsa for a zesty Mexican-inspired version.
• Mediterranean Herb Chicken Bake: Incorporate feta cheese, oregano, sundried tomatoes, and swap Alfredo sauce with a light olive oil and herb mixture.
• Broccoli Cheddar Chicken Casserole: Mix in steamed broccoli florets, replace mozzarella with sharp cheddar cheese, and add a breadcrumb topping for extra crunch.
• Mushroom Spinach Chicken Casserole: Sauté fresh mushrooms and spinach, fold into the mixture, and sprinkle with Swiss cheese for an earthy, vegetable-packed alternative.

Serving Suggestions for Chicken Alfredo Casserole

Family Feast Night Showstopper: Slice this creamy casserole into generous portions and serve alongside a crisp green salad for a balanced meal that’ll have everyone asking for seconds.

Meal Prep Magic: Portion the casserole into individual containers for easy grab-and-go lunches during the week, perfect for busy professionals or students wanting a comforting midday treat.

Potluck Perfection: Transport this dish in its baking pan, keeping it warm with a towel, and watch it become the star of any gathering – guaranteed to impress friends and family with minimal effort.

Elegant Dinner Party Centerpiece: Plate individual servings on white dishes, sprinkle extra parsley, and pair with a chilled white wine to elevate this classic comfort food into a sophisticated dining experience.

Storing Chicken Alfredo Casserole Safely

• Store leftover Chicken Alfredo Casserole in an airtight container for up to 3-4 days. Keep it in the coldest part of the refrigerator to maintain freshness.
• Wrap the casserole tightly in plastic wrap and aluminum foil. Place in a freezer-safe container and freeze for up to 2-3 months. Label with the date for easy tracking.
• Thaw frozen casserole in the refrigerator overnight. Warm in the oven at 350F (175C) for 20-25 minutes, covering with foil to prevent drying out. Add a splash of milk or extra Alfredo sauce to restore moisture.

FAQs

• Is this recipe good for meal prep?

Yes, you can prepare this casserole ahead of time and refrigerate it before baking. Just cover the dish with foil and store in the refrigerator for up to 24 hours before cooking.

• Can I use rotisserie chicken for this recipe?

Absolutely! Rotisserie chicken is a quick and convenient way to add pre-cooked, flavorful chicken to this casserole. Simply shred the meat and mix it into the recipe.

• What if I want to make this dish more nutritious?

Add some vegetables like broccoli, spinach, or peas to increase the nutritional value. Mix them in with the chicken and pasta before baking for extra color and nutrients.

Why Chicken Alfredo Casserole Is a Comfort Food

• Boost Family Meal Fun: Transform ordinary dinner into a delightful experience with these cheesy, flavor-packed quesadillas that kids and adults will absolutely love.
• Quick Weeknight Champion: Prepare a satisfying meal in minutes with simple ingredients and straightforward cooking steps that make dinner stress-free and delicious.
• Customize Your Flavor Adventure: Easily swap ingredients or add personal twists like extra spices, different meats, or vegetarian options to match your taste preferences and dietary needs.
• Crowd-Pleasing Party Starter: Perfect for casual gatherings, game nights, or impromptu get-togethers where everyone can enjoy a handheld, tasty meal that's both filling and exciting.

Chicken Alfredo Casserole Recipe

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4.8 from 35 reviews

• Total Time: 50 minutes
• Yield: 6 1x

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Description

Hearty chicken alfredo casserole brings comfort and creamy indulgence to classic Italian-American dining. Pasta, tender chicken, and rich sauce blend seamlessly for a satisfying meal you will crave again and again.

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Ingredients

Scale 1x2x3x

• 3 cups (720 ml) chicken, shredded
• 12 oz (340 g) pasta (penne or fettuccine)
• 2 cups (480 ml) alfredo sauce (homemade or store-bought)
• 1 cup (240 ml) mozzarella cheese, shredded
• 1/2 cup (120 ml) Parmesan cheese, grated
• 1/2 tsp garlic powder
• 1/2 tsp onion powder
• Salt and pepper, to taste
• Parsley, fresh, chopped (optional)

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Instructions

1. Prepare the oven by heating to 350F (175C), ensuring a consistent temperature for even cooking.
2. Cook pasta to al dente perfection following package instructions, then thoroughly drain and set aside.
3. In a spacious mixing bowl, combine tender shredded chicken, cooked pasta, creamy Alfredo sauce, melted mozzarella cheese, aromatic garlic powder, subtle onion powder, and appropriate seasoning.
4. Transfer the blended mixture into a lightly greased 9×13 casserole dish, spreading evenly to create a uniform layer.
5. Generously sprinkle grated Parmesan cheese across the top, creating a delectable crispy coating.
6. Place the casserole in the preheated oven and bake for 25-30 minutes, watching for a golden-brown surface and bubbling edges that indicate thorough heating.
7. Once removed from the oven, optionally garnish with fresh chopped parsley for a vibrant touch and serve piping hot to capture maximum flavor and texture.

Notes

• Customize protein by swapping chicken with shredded turkey, rotisserie chicken, or plant-based alternatives for vegetarian preferences.
• Add extra vegetables like spinach, broccoli, or roasted bell peppers to boost nutritional value and create a more balanced meal.
• Reduce sodium by using low-sodium Alfredo sauce and controlling salt quantities for heart-healthy diets.
• Make ahead and refrigerate assembled casserole for up to 24 hours before baking, perfect for meal preparation and busy weeknights.

• Prep Time: 20 minutes
• Cook Time: 30 minutes
• Category: Lunch, Dinner
• Method: Baking
• Cuisine: Italian-American

Nutrition

• Serving Size: 6
• Calories: 450 kcal
• Sugar: 3 g
• Sodium: 650 mg
• Fat: 20 g
• Saturated Fat: 10 g
• Unsaturated Fat: 8 g
• Trans Fat: 0.5 g
• Carbohydrates: 30 g
• Fiber: 2 g
• Protein: 35 g
• Cholesterol: 90 mg