If you have some cooked chicken hanging out in your fridge, this Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe is exactly the comforting and flavorful dish you need to jazz up your mealtime. Creamy, cheesy, and packed with tender shredded chicken, this pasta bake brings together simple ingredients into a warm, soul-satisfying dinner that feels like a big, comforting hug on a plate. It’s an ideal way to transform those leftovers into a fresh, delicious meal that everyone will rave about.

Ingredients You’ll Need
To make this Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe, you only need a handful of straightforward ingredients, each playing a vital role in bringing depth, creaminess, and wonderful texture to the dish.
- Cooked chicken (2 cups): The star protein that turns leftovers into a hearty meal packed with flavor and substance.
- Rotini pasta (8 oz): Its spiral shape holds onto the cheesy sauce perfectly, giving you a bite filled with creamy goodness.
- Butter (2 tablespoons): Adds a silky richness to the sauce base and helps sauté the garlic beautifully.
- Garlic, minced (3 cloves): Gives an aromatic punch that wakes up the entire dish with subtle warmth.
- All-purpose flour (2 tablespoons): The secret to creating that luscious roux, thickening the sauce just right.
- Chicken broth (1 cup): Deepens the savory flavor while keeping the sauce light and flavorful.
- Milk (1 cup): Creates the creamy foundation of the sauce, making it irresistibly smooth.
- Grated Parmesan cheese (1/2 cup): Brings a sharp, nutty flavor that enhances every spoonful.
- Shredded mozzarella cheese (1/2 cup): Melts to that gooey, stretchy cheese perfection everyone loves.
- Salt (1/2 teaspoon): Highlights and balances all the flavors in the dish.
- Black pepper (1/4 teaspoon): Adds a gentle kick and warmth to round everything out.
- Chopped fresh parsley (1 tablespoon, optional): A fresh, bright garnish that finishes the pasta bake with a pop of color and freshness.
How to Make Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe
Step 1: Cook the pasta
Start by bringing a large pot of salted water to a boil. Add the rotini pasta, cooking it just until al dente – tender but still with a bit of bite to hold up in the bake. Once cooked, drain the pasta and set it aside so it’s ready to mingle with the creamy sauce.
Step 2: Sauté the garlic
In a large skillet, melt the butter over medium heat. Toss in the minced garlic and cook for about one minute, just until it becomes fragrant and golden, releasing that mouthwatering aroma that’s so inviting.
Step 3: Make the roux
Sprinkle in the all-purpose flour and whisk it together with the butter and garlic, creating a roux. Keep whisking and cooking this mixture for 1 to 2 minutes to eliminate any raw flour taste, setting the stage for a silky sauce.
Step 4: Add liquids and thicken the sauce
Gradually pour in the chicken broth and milk, whisking constantly to prevent lumps and encourage a smooth blend. Keep stirring as the sauce heats, allowing it to thicken beautifully over 3 to 5 minutes until luscious and creamy.
Step 5: Stir in cheese and chicken
Time to add in those delightful cheeses and the cooked chicken. Stir the Parmesan and mozzarella into the sauce until they melt fully, weaving into a rich, cheesy blanket that coats every ingredient. Then, fold in the shredded chicken, ensuring it’s evenly combined and thoroughly coated in the sauce.
Step 6: Combine pasta and sauce
Add the drained pasta to the skillet and toss everything together gently but thoroughly. Watch as each piece of rotini gets enveloped in that creamy, cheesy goodness – this is where the magic happens!
Step 7: Season and garnish
Season the pasta bake with salt and black pepper to your taste, adjusting the seasoning to make it just right. If you love a bit of freshness and color, sprinkle chopped fresh parsley over the top before serving, adding a lovely aromatic touch.
How to Serve Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe
Garnishes
For a simple yet beautiful finish, a sprinkle of fresh parsley or even some extra grated Parmesan on top brings an inviting look and a flavor boost. If you want a little extra zing, a quick dash of crushed red pepper flakes can add a subtle heat that contrasts so nicely with the creamy sauce.
Side Dishes
This pasta bake pairs wonderfully with a crisp green salad drizzled in a tangy vinaigrette for freshness. Roasted or steamed vegetables, like broccoli or green beans, also complement the richness by adding texture and vibrant color.
Creative Ways to Present
Serve this dish in individual ramekins and broil them for a few minutes to get a bubbly, golden top for a fancy twist. Alternatively, present it family-style right from the skillet to keep things warm and cozy, perfect for sharing around the table and savoring every bite together.
Make Ahead and Storage
Storing Leftovers
This Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe keeps well in an airtight container in the refrigerator for up to 3 days, making it a fantastic option for quick lunches or next-day dinners.
Freezing
To freeze, let the pasta bake cool completely, then place it in a freezer-safe container. It can be frozen for up to 2 months. When you’re ready to enjoy it again, thaw overnight in the fridge for best texture and flavor.
Reheating
Reheat individual portions in the microwave until warm throughout, stirring halfway through for even heating. For a crispier top, reheat in a preheated oven at 350°F (175°C) for about 15 minutes, or until bubbling and hot, optionally covered with foil to prevent drying out.
FAQs
Can I use different types of cheese in this recipe?
Absolutely! While Parmesan and mozzarella offer a perfect balance of flavor and meltiness, feel free to experiment with cheddar, gouda, or fontina to customize your pasta bake.
Is it necessary to cook the pasta al dente?
Yes, cooking pasta al dente helps it maintain texture after baking, preventing it from becoming mushy and allowing it to soak up just the right amount of sauce.
Can I make this dish vegetarian?
You can easily omit the chicken and add vegetables like mushrooms, spinach, or zucchini for a delicious vegetarian alternative that still hits all the creamy, cheesy marks.
What if I don’t have fresh parsley?
No worries! Dried parsley or other fresh herbs like basil or thyme can work just as well to add a hint of freshness and color.
How long does the sauce need to thicken?
Usually 3 to 5 minutes of simmering while whisking will create a smooth, thick sauce. If it’s not thick enough, just keep cooking for another minute or two until you reach your desired consistency.
Final Thoughts
This Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe truly turns leftover chicken into a comforting, crowd-pleasing meal that’s easy to make and impossible not to love. Give it a try next time you want something hearty, cheesy, and ridiculously satisfying — trust me, it’s destined to become one of your go-to weeknight dinners!
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Leftover Chicken Pasta Bake with Parmesan and Mozzarella Recipe
- Prep Time: 5 minutes
- Cook Time: 20 minutes
- Total Time: 25 minutes
- Yield: 4 servings
- Category: Dinner
- Method: Stovetop
- Cuisine: American
Description
This creamy leftover chicken dinner is a quick and comforting meal perfect for using up cooked chicken. Tender rotini pasta is coated in a rich garlic Parmesan sauce with melted mozzarella, making it a delicious and satisfying dish ready in just 25 minutes.
Ingredients
Chicken and Pasta
- 2 cups cooked chicken
- 8 oz rotini pasta
Sauce
- 2 tablespoons butter
- 3 cloves garlic, minced
- 2 tablespoons all-purpose flour
- 1 cup chicken broth
- 1 cup milk
- 1/2 cup grated Parmesan cheese
- 1/2 cup shredded mozzarella cheese
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Garnish
- 1 tablespoon chopped fresh parsley (optional)
Instructions
- Cook the Pasta: Bring a large pot of salted water to a boil. Add the rotini pasta and cook until just al dente, then drain and set aside to prevent overcooking.
- Prepare the Base: In a large skillet, melt the butter over medium heat. Add the minced garlic and cook for about 1 minute until fragrant, being careful not to burn the garlic.
- Make the Roux: Stir in the all-purpose flour and whisk continuously to form a roux, cooking for 1 to 2 minutes to eliminate the raw flour taste.
- Add Liquids: Gradually whisk in the chicken broth and milk, stirring constantly to prevent lumps. Continue cooking the mixture for 3 to 5 minutes until the sauce begins to thicken to a creamy consistency.
- Add Chicken and Cheese: Stir in the cooked chicken, grated Parmesan, and shredded mozzarella cheeses. Mix well until the cheeses are fully melted and the sauce is smooth.
- Combine Pasta and Sauce: Add the cooked pasta into the skillet, tossing gently to coat each piece evenly with the creamy cheese sauce.
- Season and Garnish: Season the dish with salt and black pepper to taste. Optionally, sprinkle chopped fresh parsley on top before serving to add a fresh, vibrant finish.
Notes
- Use rotini or any short pasta that holds sauce well.
- For extra flavor, consider adding a pinch of red pepper flakes or a splash of white wine to the sauce.
- Leftover chicken can be shredded or chopped, depending on your preference.
- To make this dish lighter, substitute milk with low-fat milk and consider reducing the butter quantity.
- Make sure to cook pasta al dente as it will absorb sauce and continue to soften.
- This recipe can be easily doubled for larger servings.

