If you are looking for a cozy, comforting meal that never fails to impress, then this Easy Chicken Tetrazzini Recipe is your new best friend in the kitchen. Creamy, cheesy, and loaded with tender chicken and pasta, this dish brings classic Italian-American flavors into a simple bake that comes together with ease. Every forkful is a delightful blend of textures and tastes, making it perfect for family dinners or when you want to treat yourself to something truly satisfying. Once you try this Easy Chicken Tetrazzini Recipe, it will quickly become a go-to favorite for busy weeknights and special gatherings alike.

Ingredients You’ll Need
Gathering your ingredients is a breeze because each one plays a crucial role in building the rich flavors and perfect texture of this dish. From the creamy soups creating that velvety sauce to the fresh chicken and cheeses adding depth and savor, every component is essential.
- 12 ounces spaghetti or linguine: Cooked al dente for the ideal pasta base that holds the sauce well.
- 2 tablespoons butter: Used to soften the onions and garlic, adding a rich undertone.
- 1 small onion, finely chopped: Provides a sweet, aromatic flavor that enhances the sauce.
- 2 cloves garlic, minced: Adds a subtle kick of savory warmth to the dish.
- 1 (10.5-ounce) can cream of mushroom soup: Creamy base that contributes earthiness and silkiness.
- 1 (10.5-ounce) can cream of chicken soup: Brings extra richness and chicken flavor to the sauce.
- 1 cup sour cream: Adds tangy creaminess that balances the savoriness perfectly.
- 1/2 cup chicken broth: Lightens the sauce just enough while enhancing chicken flavor.
- 2 cups cooked, shredded chicken: Tender protein that makes this dish hearty and filling.
- 1 cup frozen peas (optional): Adds a pop of color and freshness to the creamy casserole.
- 1 1/2 cups shredded mozzarella cheese: Melts beautifully to create that gooey, cheesy top layer.
- 1/2 cup grated Parmesan cheese: Delivers a sharp, nutty taste that deepens the flavor profile.
- 1/2 teaspoon salt: Enhances all the flavors throughout the dish.
- 1/4 teaspoon black pepper: Adds a mild spicy note without overpowering.
- 1/4 teaspoon garlic powder: Boosts garlicky flavor subtly in the sauce.
- 1/4 cup breadcrumbs (optional, for topping): Creates a delightful crunchy topping if you choose to use it.
- Chopped parsley for garnish (optional): Adds a fresh burst of color and bright flavor at the end.
How to Make Easy Chicken Tetrazzini Recipe
Step 1: Prepare Your Pasta
Start by preheating your oven to 350°F and lightly greasing a 9×13-inch baking dish. Boil your pasta in salted water just until it reaches al dente firmness. This means it should be cooked but still have a slight bite to it, as it will cook more in the oven. Once cooked, drain it well and set aside so it doesn’t overcook or get mushy.
Step 2: Sauté Aromatics
In a large skillet, melt the butter over medium heat until it’s shimmering. Add the finely chopped onions and cook for about 3 to 4 minutes until they become translucent and tender. Stir in the minced garlic and let it cook for one more minute, releasing that wonderful fragrant aroma that sets the tone for the whole dish.
Step 3: Build the Creamy Sauce
Lower the heat to low, then mix in the cream of mushroom soup, cream of chicken soup, sour cream, and chicken broth. Stir them together until you get a smooth, creamy sauce. Season the sauce with salt, black pepper, and a pinch of garlic powder to round out the flavors perfectly.
Step 4: Combine Chicken and Pasta
Add your shredded cooked chicken and frozen peas (if using) to the sauce, giving everything a good stir to coat it evenly. Then fold in the cooked pasta gently but thoroughly, making sure each strand is kissed by the luscious sauce.
Step 5: Assemble and Bake
Transfer this creamy mixture into your prepared baking dish, spreading it out evenly. Sprinkle the shredded mozzarella and grated Parmesan cheese over the top in a generous layer. If breadcrumbs are part of your plan, scatter them evenly over the cheese for a crunchy crust. Bake your Easy Chicken Tetrazzini Recipe for 25 to 30 minutes until it’s bubbling hot and the cheeses have melted into a golden, irresistible topping. Let it sit for five minutes before serving to set and cool slightly.
How to Serve Easy Chicken Tetrazzini Recipe

Garnishes
A sprinkle of freshly chopped parsley elevates the look and adds a fresh, herby brightness that perfectly balances the creamy richness of the casserole. You can also add a little cracked black pepper right before serving for an extra hint of spice and visual appeal.
Side Dishes
This dish pairs wonderfully with crisp, green salads that lighten up the meal, such as a simple arugula salad with lemon vinaigrette. Roasted or steamed vegetables like broccoli or asparagus also make great companions, adding texture and nutritional balance to your plate.
Creative Ways to Present
For a fun twist, serve individual portions in ramekins for a charming single-serve presentation at dinner parties. Alternatively, you can add a drizzle of truffle oil or a few sun-dried tomatoes on top before baking to introduce gourmet notes that impress every guest.
Make Ahead and Storage
Storing Leftovers
Your Easy Chicken Tetrazzini Recipe keeps beautifully in the fridge for up to three days. Store any leftovers in an airtight container to maintain freshness and moisture, so every bite tastes just as delicious as the first.
Freezing
This casserole freezes wonderfully, making it a fantastic meal to prep in advance. Allow it to cool completely, then cover tightly with plastic wrap followed by foil before freezing. It will stay good for up to two months and thaw in the fridge overnight before reheating.
Reheating
Reheat your leftovers in the oven at 350°F for about 15 to 20 minutes or until warmed through. If you’re short on time, microwave servings covered with a damp paper towel for 2 to 3 minutes, stirring halfway to ensure even heating.
FAQs
Can I use a different type of pasta in this Easy Chicken Tetrazzini Recipe?
Absolutely! While spaghetti or linguine is traditional, you can use penne, fettuccine, or even egg noodles based on your preference. Just be sure to adjust the cooking time so your pasta stays al dente before baking.
Is it okay to use leftover chicken or rotisserie chicken?
Yes, using rotisserie chicken or any cooked, leftover chicken works perfectly and saves time. Just shred the chicken finely so it mixes well with the sauce and pasta.
Can I add vegetables other than peas?
For sure! Sautéed mushrooms, bell peppers, or even spinach are excellent additions that bring color and extra nutrition without overwhelming the classic flavors.
What can I substitute for sour cream?
If you don’t have sour cream, Greek yogurt is a great substitute that adds creaminess and a slight tang, keeping the casserole rich and delicious.
How do I make this recipe dairy-free or lower fat?
You can swap the cheeses for dairy-free alternatives and use broth in place of sour cream and canned soups made with dairy. Also consider using a light cooking spray instead of butter to reduce fat.
Final Thoughts
There is something truly special about settling down with a warm, cheesy dish that feels homemade with love, and this Easy Chicken Tetrazzini Recipe nails it every single time. It is simple enough for busy nights yet satisfying enough to share with family and friends. Once you make it, you’ll see why it’s stood the test of time as a beloved comfort food classic. Trust me, keep this recipe within reach, because you’ll want to enjoy its creamy, savory goodness again and again.
Print
Easy Chicken Tetrazzini Recipe
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
Description
This Easy Chicken Tetrazzini Recipe is a creamy, comforting baked pasta dish featuring tender shredded chicken, a savory mushroom and chicken soup sauce, and melted mozzarella and Parmesan cheeses. Perfect for a weeknight dinner, it combines simple ingredients like spaghetti, sour cream, and frozen peas, all baked to golden, bubbly perfection.
Ingredients
Main Ingredients
- 12 ounces spaghetti or linguine
- 2 tablespoons butter
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 1 (10.5-ounce) can cream of mushroom soup
- 1 (10.5-ounce) can cream of chicken soup
- 1 cup sour cream
- 1/2 cup chicken broth
- 2 cups cooked, shredded chicken
- 1 cup frozen peas (optional)
- 1 1/2 cups shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1/4 teaspoon garlic powder
Topping
- 1/4 cup breadcrumbs (optional, for topping)
- Chopped parsley for garnish (optional)
Instructions
- Preheat and Prepare the Baking Dish: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish to ensure the casserole does not stick.
- Cook the Pasta: Bring a large pot of salted water to a boil. Add the spaghetti or linguine and cook until al dente, about 8-10 minutes. Drain the pasta and set it aside while you prepare the sauce.
- Sauté Aromatics: In a large skillet, melt the butter over medium heat. Add the finely chopped onion and sauté for 3–4 minutes until softened and translucent. Stir in the minced garlic and cook for an additional minute until fragrant.
- Make the Sauce: Reduce the heat to low. Stir in the cream of mushroom soup, cream of chicken soup, sour cream, and chicken broth. Mix well until the sauce is smooth and combined. Season with salt, black pepper, and garlic powder.
- Add Chicken, Peas, and Pasta: Stir the shredded cooked chicken and frozen peas (if using) into the sauce. Then fold in the cooked pasta, ensuring everything is coated evenly with the creamy mixture.
- Assemble in Baking Dish: Transfer the pasta and sauce mixture into the prepared baking dish. Spread it out evenly. Sprinkle the shredded mozzarella and grated Parmesan cheeses on top. If you like a crispy topping, sprinkle the optional breadcrumbs evenly over the cheese layer.
- Bake the Casserole: Place the baking dish in the preheated oven and bake for 25–30 minutes, or until the casserole is heated through and bubbly, and the cheese on top is melted and slightly golden.
- Rest and Serve: Remove the casserole from the oven and let it rest for 5 minutes to set. Garnish with chopped parsley if desired before serving hot.
Notes
- Rotisserie chicken works great for this recipe and saves time.
- Add sautéed mushrooms or bell peppers for extra vegetables and flavor.
- You can prepare this casserole ahead of time, refrigerate it, and bake just before serving.
- For a gluten-free version, substitute gluten-free pasta and breadcrumbs.
- Adjust seasoning to taste, especially salt and pepper, depending on the soups used.

