Name: Easy Chicken Tetrazzini Recipe
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 12 oz spaghetti, cooked and drained; 2 lbs cooked chicken breast, chopped or shredded; 10 1/2 oz cream of mushroom soup (1 can); 10 1/2 oz cream of chicken soup (1 can); 1 cup sour cream; 1 cup milk; ½ cup frozen peas; 1 1/2 cups shredded mozzarella cheese; ½ cup shredded cheddar cheese; 2 tablespoons grated Parmesan cheese; 1 teaspoon salt; ½ teaspoon pepper; Fresh chopped parsley for garnish

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If you are looking for a comforting, crowd-pleasing casserole that combines creamy textures, tender chicken, and luscious cheese, this Easy Chicken Tetrazzini Recipe is going to become your new go-to favorite. It’s the kind of dish that feels like a warm hug on a plate—filled with simple ingredients that come together effortlessly to create a rich, satisfying meal. Whether you’re feeding a family, hosting a potluck, or craving a cozy dinner, this recipe hits all the right notes with its luscious sauce, tender noodles, and melty cheese top. Let’s dive in and get you cooking this delightful classic!

Ingredients You'll Need

The image shows the ingredients neatly arranged on a white marbled surface. There is a white plate holding a large pile of uncooked yellow spaghetti strands laid out flat. Next to it is a white bowl filled with light brown chunks of cooked chicken. A small white bowl contains bright green frozen peas, while another white bowl holds a mix of black pepper and salt. A clear glass bowl is filled with shredded white mozzarella cheese, and a small white bowl contains shredded orange cheddar cheese. A clear glass measuring cup holds white milk, and two small open cans reveal creamy yellow and beige sauces respectively. A white bowl is full of a thick white sauce, and a bunch of fresh green parsley is placed nearby. Photo taken with an iphone --ar 4:5 --v 7

Every ingredient here plays a starring role in building the perfect balance of flavor, creaminess, and texture in your Easy Chicken Tetrazzini Recipe. They are simple staples that you might already have in your pantry or fridge—making this a seamless recipe to pull together anytime.

12 oz spaghetti cooked and drained: Use regular or whole wheat for a familiar, hearty pasta base that soaks up the sauce beautifully.

2 lbs cooked chicken breast chopped or shredded: Tender, protein-packed chicken gives the dish its satisfying substance and mild flavor.
10 ½ oz cream of mushroom soup (1 can): Adds a rich, earthy creaminess that forms the sauce’s foundation.
10 ½ oz cream of chicken soup (1 can): Compliments the mushroom soup with a smooth, savory boost to deepen flavor complexity.

1 cup sour cream: Brings tang and a velvety texture that makes the sauce irresistibly luscious.
1 cup milk: Lightens the sauce to the perfect consistency while keeping it creamy.
½ cup frozen peas: Bursts of sweet freshness and a pop of vivid green brighten the dish visually and taste-wise.

1 ½ cups shredded mozzarella cheese: Melts into gooey goodness that gives the casserole its signature cheesy pull.
½ cup shredded cheddar cheese: Adds sharpness and depth, giving the topping a wonderful flavor contrast.
2 tablespoons grated parmesan cheese: Sprinkled on top, it creates a golden, slightly crispy cheese crust that’s pure perfection.

1 teaspoon salt: Essential for enhancing all the flavors without overpowering them.
½ teaspoon pepper: Adds a mild kick that balances the richness of the sauces and cheeses.
Fresh chopped parsley for garnish: Finishes with a fresh, herbaceous note and adds a pop of color.

How to Make Easy Chicken Tetrazzini Recipe

Step 1: Preheat and Prepare Your Baking Dish

Begin by heating your oven to 350 degrees Fahrenheit and spraying a 13x9 inch baking dish with cooking spray. This will keep your casserole from sticking and help with easy cleanup afterward, so your beautiful baked tetrazzini slides right onto plates.

Step 2: Mix the Creamy Base

In a large bowl, combine the cream of mushroom soup, cream of chicken soup, milk, frozen peas, salt, and pepper. Stir these ingredients together until you have a smooth, creamy mixture that will become the luscious sauce for your casserole. This blend is what makes the Easy Chicken Tetrazzini Recipe so irresistibly rich and flavorful.

Step 3: Add the Chicken

Next, toss in the chopped or shredded cooked chicken breast. Stir to coat all the tender pieces evenly with the sauce. This step ensures the chicken is infusing the creamy base with protein-packed goodness—making every bite satisfying and hearty.

Step 4: Combine with the Spaghetti

Carefully fold in the cooked, drained spaghetti noodles until everything is well combined. The noodles soak up the creamy mixture perfectly, creating that signature silky texture and flavor blend you crave in a classic chicken tetrazzini.

Step 5: Layer and Top with Cheese

Pour the combined mixture into your prepared baking dish. Then generously top it off with the shredded mozzarella and cheddar cheeses. Sprinkle the parmesan cheese over everything for that final touch. This cheesy blanket melts and bubbles up as the dish bakes, forming a divine golden crust.

Step 6: Bake to Perfection

Cover the dish tightly with foil and bake for 45 minutes. If you want that cheese to be extra bubbly and lightly browned, remove the foil for the last 10 minutes of baking, or pop it under the broiler briefly—just watch carefully to avoid burning. Once it’s bubbly and golden, your Easy Chicken Tetrazzini Recipe is ready to enjoy!

How to Serve Easy Chicken Tetrazzini Recipe

A white rectangular baking dish filled with a creamy baked casserole, showing two main layers; the bottom layer is a light, soft mixture with tender pieces that look like cooked pasta or small chunks of meat, covered fully by a thick top layer of melted cheese with shades of white and light orange, slightly bubbly and smooth in texture. Small green herbs, likely parsley, are lightly sprinkled over the cheese, adding tiny specks of color throughout. The dish is set on a white marbled surface next to a folded gray cloth napkin. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of fresh chopped parsley after baking adds a lovely fresh aroma and a bright splash of color that makes your casserole look as inviting as it tastes. You can also add a pinch of extra grated parmesan for an elegant finishing touch.

Side Dishes

Because this dish is creamy and filling, light side options work best. Pair it with a crisp green salad tossed with a zesty vinaigrette or steamed seasonal vegetables like broccoli or green beans. A simple garlic bread or crusty baguette also complements the rich flavors perfectly without overpowering the main dish.

Creative Ways to Present

For gatherings or potlucks, serve the tetrazzini in individual ramekins for an elegant touch that keeps portions neat and personalized. You can also layer it like a lasagna using different pasta shapes or add sautéed mushrooms or fresh herbs between layers for a gourmet twist on this comforting classic.

Make Ahead and Storage

Storing Leftovers

Once cooled, transfer any leftovers to an airtight container and refrigerate for up to 3 days. The flavors actually deepen after resting in the fridge, so leftovers can be just as delicious as freshly baked.

Freezing

This dish freezes well if you want to prep it ahead or save some for busy nights. Freeze in a tightly sealed container for up to 2 months. When ready to eat, thaw overnight in the fridge before reheating.

Reheating

Reheat leftovers in the oven at 350 degrees Fahrenheit covered with foil to prevent drying out, until warmed through (about 20 minutes). Alternatively, microwave individual portions on medium power, stirring halfway through for even heating.

FAQs

Can I use rotisserie chicken for this recipe?

Absolutely! Rotisserie chicken works beautifully and saves time, making the Easy Chicken Tetrazzini Recipe even simpler to prepare without sacrificing flavor.

What can I substitute for cream of mushroom or cream of chicken soup?

If you prefer homemade or dairy-free options, try making a quick roux-based white sauce with mushrooms or chicken broth and milk, thickened with flour. This allows you to control ingredients and avoid canned soups.

Is it possible to make this recipe gluten-free?

Yes! Just swap out the spaghetti for a gluten-free pasta variety and ensure the canned soups you choose are labeled gluten-free to enjoy a safe and delicious version.

Can I add other vegetables to the recipe?

Definitely! Sautéed mushrooms, chopped bell peppers, or finely diced onions can add more layers of flavor and nutrition. Just sauté them before mixing them in for best results.

How do I get the cheese topping extra crispy?

Removing the foil during the last 10 minutes of baking helps brown the cheese nicely. For an even crispier finish, switch your oven to broil for 1-2 minutes—just watch carefully to prevent burning.

Final Thoughts

This Easy Chicken Tetrazzini Recipe is a classic for a reason: it’s creamy, cheesy, and incredibly comforting while being simple enough for any night of the week. Once you make it, you’ll understand why it’s a beloved dish for family dinners and special occasions alike. Give it a try, and get ready to add a new favorite to your recipe collection that you’ll want to make over and over again!

Easy Chicken Tetrazzini Recipe

Ingredients You'll Need

How to Make Easy Chicken Tetrazzini Recipe