Get ready to fall in love with the most comforting dinner imaginable. This Creamy Chicken Pasta Bake is the ultimate one-pan wonder, combining tender chicken, perfectly cooked pasta, and a luxuriously smooth cheese sauce, all baked to golden, bubbly perfection. It’s a family-friendly meal that’s incredibly easy to whip up on a busy weeknight but special enough to serve to guests. If you’ve been searching for that perfect, reliable baked pasta dish, your search is officially over.
Why This Creamy Chicken Pasta Bake Recipe is a Must-Try
This isn’t just another pasta bake. We’ve perfected the sauce to ensure it stays rich and creamy, never grainy or dry. It’s a simple, straightforward recipe with maximum flavor payoff. It’s a complete meal in one dish that everyone at the table will enjoy. Plus, it’s incredibly versatile and perfect for using up leftover chicken!

The Key Ingredients for Your Pasta Bake
This recipe uses simple, easy-to-find ingredients to create a truly spectacular dish. Here’s what you’ll need:
For the Pasta and Chicken
- Pasta: A short, sturdy pasta like Penne, Rigatoni, or Ziti works best as it holds the sauce beautifully.
- Chicken: You’ll need cooked, shredded or diced chicken. This is a perfect use for rotisserie chicken or any leftover cooked chicken breasts.
- Cheese: A combination of shredded mozzarella for that epic cheese pull and grated Parmesan for a sharp, nutty flavor.
For the Creamy Sauce
- Butter & Flour: These create a simple roux to thicken our sauce.
- Garlic: Freshly minced garlic provides the best flavor.
- Chicken Broth: Adds a savory depth to the sauce.
- Heavy Cream & Milk: The combination creates a perfectly rich but not overly heavy sauce.
- Cream Cheese: The secret ingredient for an ultra-creamy, smooth texture.
- Seasoning: Italian seasoning, salt, black pepper, and a pinch of red pepper flakes for a tiny bit of warmth.
Step-by-Step Instructions
Making this cheesy chicken pasta is easier than you think. Follow these simple steps for a perfect bake every time.
- Prep Your Oven and Pan: First, preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
- Cook the Pasta: Cook your pasta according to package directions, but make sure it’s al dente (still has a slight bite). It will finish cooking in the oven. Drain and set aside.
- Start the Sauce: In a large skillet or Dutch oven, melt the butter over medium heat. Add the minced garlic and cook until fragrant, about 30 seconds. Whisk in the flour and cook for one minute to create the roux.
- Build the Creamy Sauce: Slowly whisk in the chicken broth, followed by the heavy cream and milk. Continue whisking until the sauce is smooth. Bring it to a gentle simmer and let it thicken slightly.
- Melt the Cheeses: Reduce the heat to low. Stir in the cream cheese until it’s completely melted. Then, add half the mozzarella and all the Parmesan cheese. Stir until smooth, and season with Italian seasoning, salt, pepper, and red pepper flakes.
- Combine Everything: Add the cooked pasta and shredded chicken to the skillet with the sauce. Stir gently until everything is coated in that glorious creamy sauce.
- Assemble and Bake: Pour the pasta mixture into your prepared baking dish. Sprinkle the remaining mozzarella cheese evenly over the top. Bake for 20-25 minutes, or until the sauce is bubbly and the cheese is golden brown on top. Let it rest for a few minutes before serving.

Pro Tips for the Creamiest Pasta Bake Ever
Want to guarantee success? Follow these simple tips.
- Don’t Overcook the Pasta: Cooking the pasta to al dente is crucial. It will absorb some of the sauce and finish cooking in the oven, preventing it from becoming mushy.
- Shred Your Own Cheese: Pre-shredded cheese often contains anti-caking agents that can make your sauce grainy. For the smoothest melt, buy a block and shred it yourself.
- Low Heat for Cheese: When adding the cheeses to the sauce, make sure the heat is on low to prevent the sauce from breaking or becoming oily.
Fun Variations to Try
This recipe is a fantastic base for customization. Here are a few ideas to make it your own:
- Add Veggies: Stir in a cup of steamed broccoli florets, frozen peas, or sautéed spinach for a nutritional boost.
- Bacon Makes Everything Better: Add some crispy, crumbled bacon to the pasta mixture for a smoky, salty kick.
- Spice It Up: If you like more heat, increase the red pepper flakes or add a dash of cayenne pepper to the sauce. Or for a different take, check out this Queso Chicken Enchilada recipe.
What to Serve with Your Chicken Pasta Bake
This Creamy Chicken Pasta Bake is a hearty meal on its own, but it pairs wonderfully with a few simple sides. A crisp green salad with a light vinaigrette, some garlic bread for dipping, or steamed green beans are all excellent choices to round out your dinner.
Storage, Freezing, and Reheating Instructions
This dish is just as delicious the next day!
- Storage: Store leftovers in an airtight container in the refrigerator for up to 4 days.
- Freezing: You can assemble the pasta bake without baking it, cover it tightly with foil, and freeze for up to 3 months. Thaw overnight in the refrigerator before baking as directed.
- Reheating: Reheat individual portions in the microwave. For a larger amount, place the pasta bake in an oven-safe dish, cover with foil, and bake at 350°F (175°C) until warmed through.
Frequently Asked Questions
Absolutely! You can assemble the entire dish, cover it tightly with foil, and refrigerate it for up to 24 hours before baking. You may need to add 5-10 minutes to the baking time if it’s going into the oven straight from the fridge.
Yes! Rotisserie chicken is a fantastic time-saver for this recipe. Simply shred the meat and you’re ready to go. You’ll need about 3 cups of shredded chicken.
The key is to have plenty of creamy sauce and to avoid overcooking the pasta initially. Cooking it al dente allows it to absorb the sauce during baking without becoming mushy. If reheating, adding a splash of milk can also help restore its creaminess.
This recipe is very versatile! Try adding steamed broccoli florets, sautéed mushrooms and onions, a cup of frozen peas, or a handful of fresh spinach to the sauce for extra flavor and nutrients.
Sturdy, short pasta shapes like Penne, Rigatoni, Ziti, or Fusilli are best. Their tubes and ridges are perfect for catching and holding onto the creamy sauce, ensuring every bite is delicious.
More Delicious Dinner Recipes
If you loved this dish, you’ll adore our other comforting pasta recipes. Give our Creamy Chicken Lasagna (coming soon) a try for a different twist on a classic, or for something even simpler, this Chicken Noodle Bake is always a winner. And for pure, unadulterated comfort food, you can’t go wrong with a classic Baked Mac and Cheese. If you’re craving something sweet after dinner, these Fudgy Cherry Brownies are the perfect finish.
Creamy Chicken Pasta Bake

Creamy Chicken Pasta Bake (The Ultimate Comfort Meal)
Ingredients
Equipment
Instructions
- Preheat oven to 375°F (190°C). Lightly grease a 9x13 inch baking dish.
- Cook pasta according to package directions for al dente. Drain well and set aside.
- In a large skillet over medium heat, melt the butter. Add minced garlic and cook for 30 seconds until fragrant. Whisk in the flour and cook for 1 minute, stirring constantly.
- Gradually whisk in the chicken broth, then the heavy cream and milk, until the mixture is smooth. Bring to a simmer and cook for 2-3 minutes until it begins to thicken.
- Reduce heat to low. Stir in the softened cream cheese until it melts completely. Add 1 cup of mozzarella and all the Parmesan cheese, stirring until the sauce is smooth and creamy. Season with Italian seasoning, salt, pepper, and optional red pepper flakes.
- Add the cooked pasta and shredded chicken to the skillet, stirring gently to coat everything in the sauce.
- Pour the mixture into the prepared baking dish and spread evenly. Top with the remaining 1 cup of mozzarella cheese.
- Bake for 20-25 minutes, or until the sauce is bubbly and the top is golden brown. Let it rest for 5-10 minutes before serving.
Notes
Tip 2: Don't overcook the pasta initially. Cooking it al dente ensures it will have the perfect texture after baking in the sauce.
Tip 3: Feel free to add steamed vegetables like broccoli or spinach to the pasta mixture before baking for an easy all-in-one meal.
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