If you’re looking for a creamy, cheesy, and comforting dish, look no further than Chicken Tetrazzini. This classic casserole combines tender shredded chicken, perfectly cooked pasta, and a luscious sauce that brings everything together. Known for its roots in Italian-American cuisine, this dish has become a favorite for its adaptability and rich flavors.
What makes this version stand out is how easy it is to prepare. Using store-bought rotisserie chicken and simple pantry ingredients like cream of chicken soup and cream cheese, you can create a dish that feels gourmet without hours of prep. Whether you’re making it for a weeknight dinner or a family gathering, it’s sure to impress.
Did you know that the name “Tetrazzini” comes from a famous Italian opera singer? Learn more about the history of Tetrazzini to connect with the story behind the recipe!

Why You’ll Love This Recipe
There are plenty of reasons to love this Easy Chicken Tetrazzini recipe. First, it’s incredibly versatile. You can switch up the pasta, cheeses, or even the protein to suit your preferences or use whatever you have on hand. This makes it a fantastic choice for busy households where flexibility is key.
Another reason? It’s a time-saver. Thanks to pre-cooked rotisserie chicken and pantry staples like cream of chicken soup and parmesan cheese, you can assemble this dish in no time. Plus, the creamy sauce and cheesy topping create a comfort food experience that appeals to all ages.
Not only is it quick and easy, but it’s also a great option for meal prep. Leftovers taste just as good, if not better, the next day. Pair it with a simple salad or garlic bread, and you’ve got a complete meal that everyone will enjoy. Check out essential cooking tips for more ideas to streamline your process.
Ingredients Breakdown
Main Ingredients
- Linguini (or pasta substitutions): The base of Chicken Tetrazzini is its pasta, and while linguini is the classic choice, feel free to substitute with spaghetti, fettuccini, or even bucatini for a twist. Each type of pasta offers a slightly different texture, so choose one that complements your preferred level of creaminess. For more inspiration, explore the list of pasta types to find your ideal match.
- Butter: Don’t skip buttering your casserole dish! This step ensures your dish doesn’t stick and adds a layer of richness. Softened butter is best for even application.
- Rotisserie Chicken: The ultimate shortcut ingredient, rotisserie chicken is pre-cooked, flavorful, and easy to shred. You can also use leftover roasted chicken or turkey if needed.
- Cheese Trio (Mozzarella, Cheddar, and Parmesan): The combination of these three cheeses creates a melty, gooey, and slightly tangy topping. Mozzarella provides stretchiness, cheddar adds sharpness, and parmesan gives a salty depth.
Tetrazzini Sauce Base
- Condensed Cream of Chicken Soup: This pantry staple forms the creamy foundation of the sauce. Its consistency helps bind the noodles and chicken together.
- Cream Cheese and Sour Cream: These ingredients bring a luxurious tanginess to the dish. Ensure the cream cheese is softened for easier mixing.
- Garlic and Seasonings: Freshly minced garlic enhances the flavor, while Italian seasoning and parsley tie everything together with herbal notes.
- Chicken Broth: Adjusts the sauce’s thickness and keeps it moist during baking. Use low-sodium broth to control the salt level.
This combination of ingredients ensures a rich, cheesy flavor while keeping the process simple. For tips on cheese varieties, explore the Mozzarella Cheese guide.
Step-by-Step Instructions and Tips
Preparing the Ingredients
Before you start assembling your Chicken Tetrazzini, it’s important to prepare your ingredients to ensure a smooth cooking process.
- Cook the pasta: Start by boiling the pasta of your choice. Cook it to al dente, as it will continue to soften while baking. Overcooking the pasta at this stage can result in a mushy casserole. Reserve a small amount of pasta water to adjust the sauce later, if needed.
- Shred the chicken: If using a rotisserie chicken, remove the skin and shred the meat into bite-sized pieces. This ensures even distribution throughout the dish. For other protein options, like cooked chicken breasts or turkey, simply shred or chop them into small, uniform pieces.
- Prepare the cheeses: Shred the mozzarella and cheddar cheeses, and grate the parmesan. Using freshly shredded cheese enhances the melting quality and flavor compared to pre-packaged varieties.
- Butter the casserole dish: Softened butter works best for coating the bottom and sides of your dish. This prevents sticking and adds richness.
Taking the time to prepare everything in advance not only speeds up assembly but also helps you focus on creating the perfect sauce. For more tips on ingredient preparation, check out these essential cooking strategies
Making the Sauce
The sauce is the heart of this Chicken Tetrazzini recipe, bringing together the flavors of the chicken, pasta, and cheeses. Follow these steps to create a smooth and creamy base:
- Whisk the cream cheese and soup: In a large mixing bowl, combine the softened cream cheese and the condensed cream of chicken soup. Use a whisk to blend until the mixture is smooth and free of lumps. This step is crucial to achieving a creamy consistency.
- Add garlic and seasonings: Stir in the minced garlic, dried parsley, Italian seasoning, and black pepper. These seasonings infuse the sauce with depth and aromatic flavors, ensuring every bite is packed with taste.
- Incorporate the sour cream and broth: Gradually add the sour cream and chicken broth to the mixture. Whisk until fully blended. The broth adjusts the thickness of the sauce, so you can add a bit more if it feels too thick.
- Mix in the cheeses: Stir in half of the shredded mozzarella and cheddar cheeses. These will melt into the sauce, creating a rich and velvety texture.
This sauce not only coats the pasta beautifully but also bakes into a golden, bubbly top. For more on how cheeses melt and enhance recipes, check out this cream cheese overview.

Assembling the Casserole
Once your ingredients and sauce are ready, assembling the casserole is quick and straightforward. Follow these steps to bring it all together:
- Combine the pasta and sauce: Add the cooked, al dente pasta to the mixing bowl with the prepared sauce. Toss the pasta gently to ensure every strand is thoroughly coated. The sauce should cling to the pasta evenly, giving it a rich, creamy consistency.
- Add the chicken: Incorporate the shredded rotisserie chicken into the pasta and sauce mixture. Mix gently to distribute the chicken evenly without breaking apart the pasta.
- Prepare the casserole dish: Butter the bottom and sides of the dish to prevent sticking. Transfer the pasta mixture into the dish, spreading it evenly with a spatula to create a uniform layer.
- Layer the cheeses: Sprinkle the remaining shredded mozzarella and cheddar cheeses over the top of the casserole. Finish with the grated parmesan for an extra layer of savory flavor.
- Garnish with parsley: Lightly dust the top with dried parsley to add a pop of color and a hint of herbal aroma.
Proper assembly ensures a casserole that bakes evenly and develops a beautifully golden crust. For more ideas on creative casserole toppings, explore casserole dish ideas.
Baking to Perfection
The final step in creating your Chicken Tetrazzini is baking it to golden perfection. Follow these tips to ensure a bubbly, cheesy casserole that’s ready to impress:
- Preheat the oven: Set your oven to 375°F (190°C) and allow it to preheat fully. This ensures even cooking and prevents underdone or overdone sections.
- Bake the casserole: Place the assembled dish in the oven, uncovered, and bake for about 35 minutes. Keep an eye on it during the last 5 minutes to ensure the cheese doesn’t overbrown.
- Check for doneness: The casserole is ready when the top is golden brown and the sauce is bubbling around the edges. A knife inserted into the center should come out hot, indicating that the dish is heated through.
- Optional garnish: For added flavor, sprinkle the baked casserole with seasoning salt or red pepper flakes just before serving.
Let the casserole cool for 5–10 minutes before serving. This allows the sauce to set slightly, making it easier to portion and enhancing its texture. For tips on achieving the perfect bake, see this guide on cooking essentials.

FAQs Section
Can I use a different type of pasta?
Absolutely! While linguini is a classic choice for this recipe, you can easily substitute it with other pasta types like spaghetti, fettuccini, or even gluten-free options. For a unique twist, try short pasta like penne or rotini, which hold the sauce beautifully. Learn more about various pasta types to find your favorite.
What can I substitute for rotisserie chicken?
If rotisserie chicken isn’t available, cooked and shredded chicken breasts or thighs are great alternatives. You can also use leftover turkey, making this dish a perfect post-holiday meal idea.
How do I make this recipe ahead of time?
Prepare the casserole as instructed, but don’t bake it yet. Cover it tightly with foil or plastic wrap and refrigerate for up to 24 hours. When you’re ready to bake, let it sit at room temperature for 15–20 minutes before placing it in the oven.
Can I freeze Chicken Tetrazzini?
Yes! This dish freezes well. Assemble the casserole in a freezer-safe dish and cover it tightly. Freeze for up to three months. To reheat, thaw overnight in the fridge, then bake as directed.
How can I make this dish gluten-free?
Use gluten-free pasta and replace the cream of chicken soup with a gluten-free alternative. For additional tips, explore gluten-free cooking ideas.
Chicken Tetrazzini Recipe
This Chicken Tetrazzini is a creamy, comforting pasta casserole that’s perfect for feeding a crowd or enjoying as a weeknight family dinner. Made with tender chicken, spaghetti noodles, and a rich mushroom cream sauce, this baked dish is topped with melty cheese and golden breadcrumbs for the ultimate satisfying bite. It’s hearty, flavorful, and just the right mix of nostalgic and indulgent.
Ingredients
- 12 oz spaghetti or linguine
- 3 cups cooked chicken, shredded or diced
- 6 oz chicken ham, chopped (optional for added flavor)
- 1 small onion, chopped
- 2 cloves garlic, minced
- 8 oz sliced mushrooms (optional)
- 1 can (10.5 oz) cream of mushroom soup
- 1 can (10.5 oz) cream of chicken soup
- 1 cup sour cream
- 1 cup chicken broth or stock
- 1 cup shredded mozzarella cheese
- 1 cup shredded Parmesan cheese
- ½ tsp garlic powder
- ½ tsp onion powder
- ½ tsp black pepper
- 1 tsp dried parsley or thyme (optional)
- 2 tbsp olive oil or butter
- ½ cup breadcrumbs (optional topping)
- 2 tbsp melted butter (for topping, optional)
Instructions
Preheat oven: Set oven to 350°F (175°C). Lightly grease a 9×13-inch casserole dish.
Cook pasta: Bring a pot of salted water to a boil. Cook pasta until just al dente. Drain and set aside.
Sauté vegetables: In a large skillet, heat olive oil or butter over medium heat. Sauté onion, garlic, and mushrooms until softened, about 5–7 minutes.
Mix sauce: In a large bowl, combine cream of mushroom soup, cream of chicken soup, sour cream, chicken broth, garlic powder, onion powder, black pepper, and half the cheeses. Stir until well combined.
Combine all: Add cooked pasta, chicken, chicken ham (if using), and sautéed vegetables to the sauce. Mix until fully coated.
Assemble casserole: Pour the mixture into the prepared baking dish. Sprinkle remaining mozzarella and Parmesan over the top.
Add breadcrumb topping (optional): Mix breadcrumbs with melted butter and sprinkle over the casserole for a crispy topping.
Bake: Bake uncovered for 30–35 minutes, or until hot and bubbly and the top is golden.
Serve: Let rest for 5 minutes before serving. Garnish with chopped parsley if desired.
Notes
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Chicken Choice: Use shredded rotisserie chicken for convenience or cooked chicken breasts or thighs for a homemade touch.
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Pasta Tip: Spaghetti is traditional, but linguine, fettuccine, or even egg noodles work great too. Cook just until al dente to prevent mushiness.
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Creamy Sauce: A mixture of cream of mushroom soup, sour cream, and broth creates a smooth, savory base. Add a splash of white wine for a more elevated flavor.
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Cheese Options: Mozzarella and Parmesan are classic, but Monterey Jack or Gruyère can add a delicious twist.
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Veggie Add-Ins: Mushrooms are traditional, but peas, spinach, or bell peppers can be added for color and nutrition.
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Crunchy Topping: Top with buttery breadcrumbs or crushed crackers for added texture and a golden finish.
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Make Ahead: Assemble up to 24 hours in advance and refrigerate. Add 10–15 minutes to bake time if cold.
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Freezer-Friendly: Freeze unbaked in a foil pan, tightly wrapped. Bake from frozen at 375°F (190°C) for 60–70 minutes, covered for the first half.
Chicken Tetrazzini Recipe
This Easy Chicken Tetrazzini recipe is a creamy, cheesy casserole that combines tender shredded chicken, perfectly cooked pasta, and a rich sauce made with pantry staples like cream of chicken soup, cream cheese, and sour cream. Topped with a blend of mozzarella, cheddar, and parmesan cheeses, this dish bakes to golden perfection. It’s a comforting, crowd-pleasing meal that’s easy to prepare and perfect for weeknight dinners, gatherings, or meal prep. The recipe is highly versatile, allowing you to customize it with your favorite pasta, cheeses, or even protein alternatives.
Ingredients
Main Ingredients:
- 16 oz linguini (or substitute with fettuccini, spaghetti, bucatini, etc.)
- 1/4 cup butter (softened for buttering the casserole dish)
- 1 rotisserie chicken, shredded
- 2 cups mozzarella cheese, shredded
- 1 cup cheddar cheese, shredded
- 1/4 cup parmesan cheese, grated
Tetrazzini Sauce Base:
- 2 (10.5 oz) cans cream of chicken condensed soup
- 1 (8 oz) block cream cheese, softened (ensure it’s soft enough to whisk)
- 5 garlic cloves, minced
- 1 cup sour cream
- 1.5 cups chicken broth
- 1 tsp dried parsley (plus extra for topping)
- 1/2 tsp pepper
- 1 tsp Italian seasoning
Instructions
- Preheat the oven to 375°F.
- Boil the noodles to al dente according to the package instructions. While the noodles cook, prepare the sauce base in your largest mixing bowl.
- Combine all sauce ingredients and whisk until smooth. Add half of the shredded cheeses, the shredded rotisserie chicken, and the cooked noodles. Toss everything together until the noodles are well coated and evenly combined.
- Butter the bottom and sides of a casserole dish. Transfer the pasta mixture into the dish, distributing it evenly.
- Sprinkle the remaining shredded cheeses on top and finish with a light dusting of dried parsley.
- Bake for 35 minutes or until the top is bubbly and golden brown.
- Optional: Sprinkle with seasoning salt and red pepper flakes before serving.
Notes
- Pasta Choice: Any long pasta, such as linguini, spaghetti, or fettuccini, works well. Short pasta like penne can also be used for a twist.
- Protein Options: While rotisserie chicken is quick and convenient, cooked chicken breasts, thighs, or turkey are excellent substitutes.
- Cheese Variations: For a unique flavor, try swapping cheddar for Gruyère or adding provolone.
- Vegetable Additions: Peas, spinach, or mushrooms can be stirred into the sauce for added nutrition and variety.
- Make-Ahead Friendly: Assemble the casserole a day in advance and refrigerate until ready to bake.
- Freezer-Friendly: Freeze the unbaked casserole for up to 3 months, making it a great option for meal prepping.