Garlic Parmesan Chicken Pasta Bake Recipe

Are you craving a hearty, comforting dish that’s easy to whip up and packed with delicious garlic and Parmesan flavors? Look no further than this Garlic Parmesan Chicken Pasta Bake! This creamy, cheesy pasta casserole combines tender chicken, a rich garlic Parmesan sauce, and your favorite pasta—all baked to perfection with a crispy, golden topping. It’s perfect for family dinners, potlucks, or anytime you need a dish that’s sure to impress. Follow this step-by-step guide to make your new favorite comfort meal.

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What is Garlic Parmesan Chicken Pasta Bake?

Garlic Parmesan Chicken Pasta Bake is a comforting casserole made with cooked pasta, tender pieces of chicken, and a creamy, garlic-infused Parmesan sauce. It’s all mixed together and topped with more cheese (because, of course), then baked until bubbly and golden. The creamy sauce, flavorful chicken, and gooey cheese make this dish a crowd-pleaser that’s both satisfying and easy to make.

This pasta bake is perfect for busy weeknights, meal prepping, or even as a make-ahead dish for gatherings. Plus, it’s versatile—you can add extra veggies or customize it to suit your taste!

Ingredients List for Garlic Parmesan Chicken Pasta Bake

Here’s everything you’ll need to make this creamy and delicious pasta bake:

For the Chicken and Pasta:

• 2 cups cooked chicken, shredded or cubed (use rotisserie chicken or cook your own chicken breasts)
• 12 oz pasta – Penne, rotini, rigatoni, or any sturdy pasta shape works great.
• 2 tablespoons olive oil – For sautéing the garlic and making the roux.
• 4 cloves garlic, minced – Adds the perfect garlic punch to the sauce.
• 2 tablespoons all-purpose flour – To thicken the sauce.
• 2 cups whole milk – For a creamy base (you can substitute with 2% milk or half-and-half for a richer sauce).
• 1 cup chicken broth – Adds flavor and helps thin out the sauce.
• 1 ½ cups shredded Parmesan cheese – Freshly grated Parmesan is best for maximum flavor.
• 1 teaspoon Italian seasoning – A blend of dried herbs like oregano, basil, and thyme.
• ¼ teaspoon red pepper flakes (optional) – For a little heat.
• Salt and pepper to taste – To season the sauce.

For the Topping:

• 1 cup shredded mozzarella cheese – For the melty, cheesy top layer.
• ¼ cup breadcrumbs – Optional, for a crispy topping.
• 1 tablespoon fresh parsley, chopped (for garnish).

Ingredients List for Garlic Parmesan Chicken Pasta Bake (Optional Additions)

Want to customize your pasta bake? Here are a few extra ingredients you can add to elevate the flavors:

• 1 cup spinach or kale – Stir in fresh greens for added nutrition.
• ½ cup sautéed mushrooms – Adds an earthy flavor.
• ½ cup sun-dried tomatoes – For a tangy, sweet contrast to the rich sauce.
• ½ teaspoon lemon zest – Adds a fresh, bright flavor to the sauce.
• Bacon bits – For a smoky, salty crunch.

Substitutions and Variations

This recipe is easy to adapt based on your preferences or what you have in your pantry. Here are some ideas:

• Gluten-free version – Use gluten-free pasta and substitute the flour with a gluten-free flour blend.
• Low-carb option – Substitute the pasta with cooked spaghetti squash or zucchini noodles (zoodles) for a low-carb alternative.
• Cheese variations – Swap the Parmesan for Pecorino Romano or Gruyère for a different cheesy flavor.
• Vegetarian option – Skip the chicken and add roasted vegetables like bell peppers, zucchini, or broccoli for a vegetarian twist.

Step-by-Step Cooking Instructions

Let’s get cooking! Here’s how to make this delicious Garlic Parmesan Chicken Pasta Bake in just a few simple steps:

Step 1: Preheat the Oven

Preheat your oven to 375°F (190°C). Grease a 9x13-inch baking dish with non-stick spray or butter.

Step 2: Cook the Pasta

Bring a large pot of salted water to a boil. Cook the pasta according to the package instructions until al dente. Drain and set aside.

Step 3: Prepare the Chicken

If you’re using uncooked chicken, cook it first by sautéing chicken breasts in a skillet over medium heat with olive oil, salt, and pepper. Once cooked, shred or cube the chicken. If using rotisserie chicken, simply shred it and set it aside.

Step 4: Make the Garlic Parmesan Sauce

In a large skillet or saucepan, heat 2 tablespoons of olive oil over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant (be careful not to burn it). Stir in the flour to make a roux and cook for about 1 minute to get rid of the raw flour taste.

Slowly whisk in the chicken broth and milk, stirring constantly to avoid lumps. Let the sauce simmer for 3-4 minutes, or until it thickens. Stir in the Parmesan cheese, Italian seasoning, red pepper flakes (if using), salt, and pepper. Continue to cook, stirring, until the cheese is melted and the sauce is smooth and creamy.

Step 5: Combine Chicken, Pasta, and Sauce

Add the cooked pasta and shredded chicken to the skillet with the garlic Parmesan sauce. Stir everything together until the pasta and chicken are fully coated in the creamy sauce. Taste and adjust the seasoning as needed.

Step 6: Assemble the Casserole

Pour the pasta and chicken mixture into the prepared baking dish, spreading it out evenly. Sprinkle the shredded mozzarella cheese over the top. If you’re using breadcrumbs for extra crunch, sprinkle them on top of the cheese.

Step 7: Bake the Pasta

Bake the casserole in the preheated oven for 20-25 minutes, or until the cheese is melted, bubbly, and lightly golden brown.

Step 8: Garnish and Serve

Once baked, remove the casserole from the oven and let it cool for a few minutes. Garnish with chopped parsley for a pop of color and freshness. Serve warm and enjoy!

How to Cook Garlic Parmesan Chicken Pasta Bake: A Step-by-Step Guide

Here’s a quick recap of the cooking process:

1. Preheat your oven to 375°F and grease the baking dish.
2. Cook the pasta and set it aside.
3. Prepare the chicken by cooking and shredding it (or using rotisserie chicken).
4. Make the garlic Parmesan sauce by sautéing garlic, making a roux, and stirring in milk, broth, and Parmesan.
5. Combine the pasta, chicken, and sauce until everything is coated.
6. Assemble the casserole by pouring the pasta mixture into a dish, topping with mozzarella, and breadcrumbs if desired.
7. Bake for 20-25 minutes until golden and bubbly.
8. Garnish with fresh parsley and serve warm.

Common Mistakes to Avoid

Here are a few common mistakes to avoid when making Garlic Parmesan Chicken Pasta Bake:

• Overcooking the pasta – Make sure to cook your pasta until just al dente since it will continue to cook in the oven. Overcooked pasta can become mushy.
• Burning the garlic – Garlic cooks quickly, so keep an eye on it. Burnt garlic can give the sauce a bitter taste.
• Not thickening the sauce – Ensure that the sauce has thickened enough before adding it to the pasta. If it’s too thin, the casserole can become watery.

Serving and Presentation Tips

Here are a few tips for serving and presenting your Garlic Parmesan Chicken Pasta Bake:

• Serve with a side salad – A fresh green salad with a tangy vinaigrette pairs perfectly with the richness of the pasta bake.
• Garlic bread – Serve with warm garlic bread or a crusty baguette to soak up the creamy sauce.
• Add a touch of color – Garnish the casserole with extra chopped parsley, basil, or even a sprinkle of red pepper flakes for a pop of color.

How to Serve Garlic Parmesan Chicken Pasta Bake

This pasta bake is best served hot and fresh from the oven. Scoop generous portions onto plates, making sure to get a little bit of everything—creamy pasta, tender chicken, and melty cheese in each bite. Pair it with a crisp side salad, roasted vegetables, or a slice of garlic bread to round out the meal.

Presentation Ideas for Garlic Parmesan Chicken Pasta Bake

Make your casserole look as good as it tastes with these simple presentation tips:

• Cast-iron skillet – Bake and serve the pasta in a cast-iron skillet for a rustic, homestyle presentation.
• Individual ramekins – For a more personalized touch, divide the pasta bake into individual ramekins before baking.
• Garnish generously – Add chopped fresh parsley, basil, or even a drizzle of balsamic glaze on top for a colorful, professional-looking presentation.

Garlic Parmesan Chicken Pasta Bake Recipe Tips

Here are a few pro tips to ensure your pasta bake is always a hit:

• Grate your own Parmesan – Freshly grated Parmesan melts better and has a richer flavor than pre-shredded varieties.
• Use rotisserie chicken – For a quicker, more convenient option, use store-bought rotisserie chicken to save time.
• Customize the cheese – Don’t be afraid to mix up the cheese—add a little mozzarella, provolone, or Gruyère for extra flavor.

Frequently Asked Questions (FAQs)

Can I make this casserole ahead of time?

Yes! You can assemble the casserole, cover it, and refrigerate it for up to 24 hours before baking. Just add an extra 10-15 minutes to the baking time if it’s coming straight from the fridge.

Can I freeze Garlic Parmesan Chicken Pasta Bake?

Yes! To freeze, assemble the casserole without baking, cover tightly with foil, and freeze for up to 3 months. When ready to bake, thaw in the refrigerator overnight and bake as directed.

How do I reheat leftovers?

Reheat leftovers in a 350°F oven, covered with foil, for about 20-25 minutes, or until heated through. You can also microwave individual portions.

What kind of pasta works best for this recipe?

Any sturdy pasta like penne, rotini, or rigatoni works well because they hold up nicely in the bake and hold onto the sauce. Avoid delicate pastas like spaghetti or angel hair.

Conclusion

This Garlic Parmesan Chicken Pasta Bake is the perfect combination of creamy, cheesy, and savory, making it a guaranteed crowd-pleaser. It’s easy to make, full of flavor, and versatile enough to customize with your favorite ingredients. Whether you’re looking for a cozy weeknight dinner or a dish to impress guests, this pasta bake will quickly become a go-to recipe. So gather your ingredients, preheat that oven, and get ready to enjoy some serious comfort food!

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