If you're looking for comfort food that brings everyone together, Chicken Alfredo Pasta Bake is the perfect dish. I remember the first time I made it for a family gathering; it quickly became a favorite. The creamy sauce, tender chicken, and gooey cheese create a delightful harmony that makes every bite feel indulgent.

This recipe offers the satisfying richness of traditional Alfredo with a baked twist, perfect for meal prep and feeding a crowd. It’s simple enough for a weeknight dinner yet impressive enough for a special occasion. You’ll enjoy every step of preparing this delicious Chicken Alfredo Pasta Bake.
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Why You’ll Love This Recipe
- Crowd-Pleaser: This dish is a hit with both kids and adults, ensuring that everyone at your table will leave happy.
- One-Pan Wonder: Bake it all in one dish, making cleanup a breeze and allowing you to spend more time with your guests.
- Customizable: Feel free to add your favorite vegetables or swap in different cheeses to suit your taste.
- Hearty and Filling: With pasta, chicken, and creamy sauce, this recipe makes a satisfying meal that sticks to your ribs.
- Leftover Friendly: This Chicken Alfredo Pasta Bake tastes even better the next day, making it ideal for meal prep or lunches.
Ingredients You'll Need
- Pasta, fusilli – 12 ounces. Fusilli holds the sauce well, making every bite comforting.
- Boneless skinless chicken breast – 1 pound, cut into bite-sized pieces. Provides protein and adds heartiness to the dish.
- Salt – 1 teaspoon. Enhances the overall flavor of the recipe.
- Pepper – ½ teaspoon. Adds a subtle kick and depth to the dish.
- Olive oil – 1 tablespoon. Used for cooking the chicken, it infuses flavor while keeping it moist.
- Butter – 2 tablespoons. Creates a rich and creamy sauce when melted.
- Minced garlic – 4 cloves. Offers aromatic flavor that enhances the overall dish.
- All-purpose flour – 2 tablespoons. Helps thicken the sauce to achieve the perfect consistency.
- Milk – 2 cups. Provides creaminess and balances the flavors in the sauce.
- Heavy cream – 1 cup. Delivers that rich, velvety texture typical of Alfredo sauce.
- Grated parmesan cheese – ¾ cup. Gives a sharp, nutty flavor essential to an authentic Alfredo.
- Shredded mozzarella cheese – 1½ cups, divided. Adds gooeyness and stretches beautifully when baked.
- Italian seasoning – ½ teaspoon. Provides an aromatic blend that complements the dish perfectly.
- Chopped parsley for garnish – optional. Adds a fresh touch and a pop of color to the bake.
How to Make Chicken Alfredo Pasta Bake
Step 1: Cook the Pasta
Boil salted water in a large pot. Cook the fusilli until al dente, then drain and set aside. Preheat your oven to 375°F and season the chicken pieces with salt and pepper.
Step 2: Cook the Chicken
Heat olive oil in a large skillet over medium heat. Add the seasoned chicken and cook until browned and cooked through, about 6-8 minutes. Remove the chicken from the skillet and set it aside.
Step 3: Make the Sauce
In the same skillet, melt the butter. Add the minced garlic and cook for about 1 minute until fragrant. Whisk in flour for 1 minute, then slowly pour in the milk and heavy cream while whisking until the mixture is smooth and thickened, about 3-4 minutes.
Step 4: Add Cheese
Stir in the grated parmesan cheese, 1 cup of shredded mozzarella, and Italian seasoning until the cheese is melted and the sauce becomes creamy.
Step 5: Combine Ingredients
In a bowl, mix the cooked fusilli pasta, chicken, and creamy sauce until well combined. Transfer the mixture to a greased 9x13 baking dish. Top with the remaining shredded mozzarella cheese.
Step 6: Bake
Bake in the preheated oven for 20-25 minutes or until the top is bubbly and golden. Let the dish rest for a few minutes before serving. Garnish with chopped parsley if desired.

Pro Tips from My Kitchen
✓ Cook Pasta Al Dente – Make sure to cook the pasta just until al dente. It will continue to bake and absorb sauce in the oven, so this prevents it from becoming mushy.
✓ Use Fresh Garlic – Fresh garlic is key for a robust flavor. If all you have is powdered garlic, use it sparingly since the taste will be different.
✓ Grate Your Own Cheese – For the best melt and flavor, grate your own Parmesan and mozzarella instead of using pre-packaged versions, which often contain additives.
✓ Check Consistency – If your sauce seems too thick, whisk in a little more milk or cream while cooking to reach the desired consistency before combining with the pasta.
✓ Let it Rest – Allowing the pasta bake to sit for a few minutes after removing it from the oven helps the dish set and makes serving easier.
Serving Ideas and Variations
- Serve with a side salad. A fresh green salad with vinaigrette complements the richness of the pasta bake nicely.
- Add steamed broccoli or spinach. Incorporating veggies into the bake increases nutrition and adds vibrant color.
- Try a different protein. Shrimp or even sautéed mushrooms can be used instead of chicken for a delightful twist.
- Substitute different cheeses. Experiment with other cheeses like gouda or cheddar for a different flavor profile.
Frequently Asked Questions About Chicken Alfredo Pasta Bake
Yes, you can use shrimp or even sautéed mushrooms for a vegetarian option. Adjust cooking times as needed for the protein of your choice.
Make sure to whisk the milk and heavy cream steadily while cooking the sauce. This helps maintain a smooth texture and prevents lumps from forming.
Absolutely! You can prepare the Chicken Alfredo Pasta Bake a day ahead. Just cover it and store it in the fridge, then bake it right before serving, adding a few extra minutes to the cooking time.
Ensure you cook the pasta al dente before mixing it with the sauce. If it’s already mushy, try reducing oven time to prevent it from cooking further.
This dish goes well with garlic bread or a simple side salad to balance out the richness of the pasta.

Chicken Alfredo Pasta Bake
Ingredients
- 12 ounces Pasta, fusilli
- 1 pound Boneless skinless chicken breast, cut into bite-sized pieces
- 1 teaspoon Salt
- ½ teaspoon Pepper
- 1 tablespoon Olive oil
- 2 tablespoons Butter
- 4 cloves Minced garlic
- 2 tablespoons All-purpose flour
- 2 cups Milk
- 1 cup Heavy cream
- ¾ cup Grated parmesan cheese
- 1½ cups Shredded mozzarella cheese, divided
- ½ teaspoon Italian seasoning
- to taste Chopped parsley for garnish
Instructions
- Boil salted water in a large pot and cook the fusilli until al dente, then drain and set aside.
- Preheat your oven to 375°F and season the chicken pieces with salt and pepper.
- Heat olive oil in a large skillet over medium heat.
- Add the seasoned chicken and cook until browned and cooked through, about 6-8 minutes.
- Remove the chicken from the skillet and set it aside.
- In the same skillet, melt the butter, then add the minced garlic and cook for about 1 minute until fragrant.
- Whisk in flour for 1 minute, then slowly pour in the milk and heavy cream while whisking continuously until smooth and thickened, about 3-4 minutes.
- Stir in grated parmesan cheese, 1 cup of shredded mozzarella, and Italian seasoning until melted and creamy.
- In a bowl, mix cooked fusilli, chicken, and creamy sauce until well combined.
- Transfer the mixture to a greased 9x13 baking dish and top with the remaining shredded mozzarella cheese.
- Bake in the preheated oven for 20-25 minutes or until bubbly and golden.
- Let the dish rest for a few minutes before serving. Garnish with chopped parsley if desired.
Notes
- Cook pasta al dente and let it rest after baking for better serving.
- Fresh garlic and homemade grated cheese improve flavor and texture.





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