This Classic Chicken Tetrazzini Recipe is the definition of comforting, creamy pasta perfection. Imagine tender spaghetti and juicy shredded chicken nestled in a luscious, velvety sauce, studded with mushrooms, and crowned with a golden cheesy crust. It’s a surefire hit for family dinners and cozy gatherings, making everyone feel like they’ve come home for a warm hug on a plate. With just a handful of pantry staples and an easy, approachable process, this beloved dish is ideal for making ahead or feeding a crowd, and it always disappears fast!
Ingredients You’ll Need
These ingredients come together simply but make every bite special. Each one brings its own magic, playing a part in the pasta’s creamy sauce, hearty texture, and irresistible golden topping.
- Spaghetti (12 ounces): The classic base for tetrazzini, perfectly soaks up all that creamy sauce.
- Butter (2 tablespoons): Adds richness and helps form a flavorful roux for the sauce.
- Olive oil (1 tablespoon): Balances the butter and stops it from burning as you sauté the onions and mushrooms.
- Onion (1 small, diced): Lends a gentle sweetness and depth to the sauce.
- Garlic (2 cloves, minced): Brings essential aromatic flavor that infuses the entire dish.
- Sliced mushrooms (8 ounces): Offer savory earthiness and tender texture in every bite.
- All-purpose flour (1/4 cup): Thickens the sauce to just the right consistency for coating the pasta.
- Chicken broth (2 cups): Provides a savory backbone and keeps things moist and flavorful.
- Whole milk (1 cup): Delivers creaminess without making the sauce overly heavy.
- Heavy cream (1/2 cup): Ensures the sauce is decadent and rich, for that signature tetrazzini texture.
- Sour cream (1/2 cup): Brings a subtle tang that brightens all the flavors.
- Salt (1/2 teaspoon): Essential for seasoning the sauce and balancing the flavors.
- Black pepper (1/4 teaspoon): Adds gentle warmth and complexity to the finished dish.
- Cooked and shredded chicken breast (3 cups): Makes the recipe hearty, meaty, and satisfying—perfect for using up leftovers.
- Grated Parmesan cheese (1/2 cup): Gives a salty, nutty boost both inside and on top of the pasta bake.
- Shredded mozzarella cheese (1 cup): Adds gooey, melty goodness throughout every forkful.
- Seasoned breadcrumbs (1/2 cup): They toast up beautifully for a crispy, flavorful topping.
- Melted butter (2 tablespoons): Helps those breadcrumbs turn golden and crunchy.
- Chopped parsley (optional): A pop of fresh color and a little herbal finish, if you’d like!
How to Make Classic Chicken Tetrazzini Recipe
Step 1: Cook the Spaghetti
Get started by bringing a large pot of salted water to a boil. Add the spaghetti and cook it just until al dente, as it’ll finish cooking in the oven. Drain the pasta well and set it aside while you prepare the creamy casserole base. This simple step ensures your noodles are perfectly tender and ready to soak up all those luscious flavors.
Step 2: Make the Creamy Mushroom Sauce
In a large skillet over medium heat, melt the butter together with the olive oil. Toss in the diced onions and sauté them until softened and translucent—it usually takes about 3 to 4 minutes. Next, sprinkle in the garlic and mushrooms, letting everything cook for another five minutes or so. The mushrooms will get tender and delicious, adding so much umami to your Classic Chicken Tetrazzini Recipe.
Step 3: Create the Roux and Sauce
Once the mushrooms are ready, sprinkle the flour evenly over the vegetables and stir constantly. This forms a classic roux—it’s what will make your sauce thick and creamy without lumps. Gradually whisk in the chicken broth, letting it blend into the roux before adding the milk and heavy cream. Keep stirring as the sauce simmers and thickens, about five minutes. Turn off the heat and whisk in the sour cream, salt, and pepper. This is the secret to the ultra-luxurious texture!
Step 4: Combine Pasta, Chicken, and Cheeses
Add your cooked spaghetti and that generous pile of shredded chicken to the skillet. Give everything a gentle but thorough toss to coat it with the creamy sauce. Now comes the best part—fold in the Parmesan and mozzarella cheese. They’ll melt into the sauce, making sure every bite of your Classic Chicken Tetrazzini Recipe is cheesy and sublime.
Step 5: Assemble and Bake
Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish, then transfer the cheesy chicken pasta mixture into it. In a small bowl, stir together the breadcrumbs and melted butter until combined, then sprinkle this irresistible topping all over the casserole. Bake for 25 to 30 minutes, or until the top is bubbling and beautifully golden brown. Let it cool for a few minutes before serving so the sauce can set—and so you don’t burn your mouth on that gooey cheese!
How to Serve Classic Chicken Tetrazzini Recipe
Garnishes
Sprinkle your finished casserole with chopped parsley to bring an extra pop of color and freshness. If you want to amp up the flavor, add a touch of lemon zest or even a few fresh basil leaves. A light dusting of extra Parmesan never hurts, either—it’s the perfect finishing touch for a dish this cozy.
Side Dishes
This Classic Chicken Tetrazzini Recipe is quite a meal all on its own, but it’s wonderful with a simple green salad dressed in a zesty vinaigrette. A side of roasted asparagus or steamed green beans balances the richness of the pasta, while a basket of warm garlic bread is always welcome to help swipe up every last bit of creamy sauce.
Creative Ways to Present
For a fun twist on tradition, try baking the mixture in individual ramekins for a personalized casserole everyone will love. Small oven-safe soup bowls or mini casserole dishes work perfectly for dinner parties or lunch gatherings. Or, scoop the pasta onto plates and serve it family-style straight from the bubbling, golden dish—it’s casual, inviting, and absolutely irresistible!
Make Ahead and Storage
Storing Leftovers
Leftover Classic Chicken Tetrazzini Recipe can be kept in the fridge for up to three days. Just let the casserole cool to room temperature, then cover the dish tightly with foil or transfer slices to an airtight container. The flavors just keep getting better as they meld overnight!
Freezing
If you want to freeze this dish, assemble everything up to the point of baking and let it cool completely. Wrap the casserole well in plastic wrap, then foil, and freeze for up to two months. You can also freeze individual portions for quick grab-and-go lunches or dinners—just thaw overnight in the fridge before reheating.
Reheating
To reheat, bake covered with foil in a 350°F oven until warmed through, usually about 20 to 25 minutes. Single portions reheat beautifully in the microwave as well; use half power to keep the sauce creamy and prevent the cheese from separating. Add a splash of milk if needed to loosen the sauce and restore its silkiness.
FAQs
Can I substitute turkey for chicken in the Classic Chicken Tetrazzini Recipe?
Absolutely! Leftover turkey is a fantastic substitute, especially after the holidays. It blends beautifully with the sauce and can make this dish a great way to use up roast turkey while keeping things fresh and exciting.
What vegetables can I add for extra nutrition?
Peas, spinach, or even chopped broccoli all work well in this casserole. Stir them in along with the chicken and cheese for pops of color, added nutrients, and extra flavor without any fuss.
How do I make a lighter version of this Classic Chicken Tetrazzini Recipe?
For a lighter take, you can use reduced-fat milk, light sour cream, and part-skim cheeses. The dish will still turn out creamy and satisfying, just with a little less richness and fewer calories.
Can I prepare Classic Chicken Tetrazzini Recipe ahead of time?
Definitely! Assemble the casserole and store it unbaked in the fridge for up to 24 hours. When ready to enjoy, simply bake as directed—it makes dinner party prep and busy weeknights a breeze.
What’s the best way to shred the chicken for this recipe?
The easiest method is to use two forks to pull the cooked chicken breast apart, but you can also use a stand mixer with a paddle attachment for super quick shredding. Rotisserie chicken is another tasty shortcut if you’re pressed for time.
Final Thoughts
If you’re craving a dish that’s creamy, cheesy, and crowd-pleasing, you simply have to try this Classic Chicken Tetrazzini Recipe. Whether you make it for a special gathering or a quiet night in, it always tastes like a celebration. Don’t be surprised if you find yourself coming back for seconds!
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Classic Chicken Tetrazzini Recipe
- Total Time: 50 minutes
- Yield: 8 servings 1x
- Diet: Non-Vegetarian
Description
Indulge in a comforting and creamy Classic Chicken Tetrazzini that’s perfect for a satisfying family meal. This baked pasta dish combines tender chicken, savory mushrooms, and a rich cheese sauce for a deliciously hearty dinner option.
Ingredients
Spaghetti:
- 12 ounces spaghetti
Sauce:
- 2 tablespoons butter
- 1 tablespoon olive oil
- 1 small onion, diced
- 2 cloves garlic, minced
- 8 ounces sliced mushrooms
- 1/4 cup all-purpose flour
- 2 cups chicken broth
- 1 cup whole milk
- 1/2 cup heavy cream
- 1/2 cup sour cream
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Additional:
- 3 cups cooked and shredded chicken breast
- 1/2 cup grated Parmesan cheese
- 1 cup shredded mozzarella cheese
- 1/2 cup seasoned breadcrumbs
- 2 tablespoons melted butter
- Chopped parsley for garnish (optional)
Instructions
- Preheat the oven: Preheat the oven to 350°F (175°C).
- Cook the spaghetti: Cook the spaghetti according to package instructions until al dente, drain, and set aside.
- Prepare the sauce: In a large skillet, melt butter with olive oil. Sauté onion until softened, then add garlic and mushrooms. Stir in flour to make a roux. Gradually whisk in chicken broth, milk, and heavy cream. Cook until thickened.
- Combine ingredients: Remove the sauce from heat and add sour cream, salt, and pepper. Mix in cooked spaghetti and shredded chicken. Fold in Parmesan and mozzarella cheese.
- Bake: Transfer the mixture to a greased baking dish. Combine breadcrumbs with melted butter and sprinkle over the top. Bake for 25–30 minutes until bubbly and golden.
- Serve: Garnish with chopped parsley if desired and enjoy!
Notes
- You can substitute turkey for chicken if preferred.
- Add peas or spinach for extra veggies.
- For a lighter version, use reduced-fat dairy options.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 490
- Sugar: 4g
- Sodium: 560mg
- Fat: 26g
- Saturated Fat: 13g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 27g
- Cholesterol: 95mg
