Name: Easy Chicken Tetrazzini
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Ingredients: 16 oz linguini (or substitute with fettuccine, spaghetti, or bucatini); ¼ cup butter (for buttering the casserole dish); 1 rotisserie chicken, shredded; 2 cups mozzarella cheese, shredded; 1 cup cheddar cheese, shredded; ¼ cup Parmesan cheese, grated; 2 (10.5 oz) cans cream of chicken condensed soup; 1 (8 oz) block cream cheese, softened; 5 garlic cloves, minced; 1 cup sour cream; 1½ cups chicken broth; 1 tsp dried parsley (plus more for topping); ½ tsp black pepper; 1 tsp Italian seasoning

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When it comes to comforting, hearty meals that bring the family together, Easy Chicken Tetrazzini is always a winner. This dish blends creamy sauces, tender chicken, and cheesy goodness into a satisfying casserole that’s perfect for weeknight dinners or a weekend potluck. Whether you’re a seasoned home cook or just starting your kitchen adventures, this recipe will impress everyone at the table—without taking all day to prepare!

Let me walk you through the first steps to creating this delightful dish. Trust me, your kitchen will smell heavenly, and you’ll have everyone asking for seconds!

What Makes This Chicken Tetrazzini So Special?

Chicken Tetrazzini is one of those recipes that feels nostalgic, yet it’s versatile enough for modern tweaks. The creamy sauce is the real star, combining cream of chicken soup, cream cheese, and sour cream for that perfect balance of richness and tang. Add in tender rotisserie chicken and three kinds of cheese—mozzarella, cheddar, and Parmesan—and you’ve got a casserole that’s as indulgent as it is irresistible.

Plus, it’s a one-dish wonder. Everything comes together in a single casserole, which means less mess and more time to enjoy with your loved ones.

Ingredients for Easy Chicken Tetrazzini

Before we dive into the cooking process, let’s take a quick look at the ingredients you’ll need. Many of these are pantry staples or easy-to-find items at your local grocery store:

For the Pasta & Casserole Base:

16 oz linguini (or your favorite long pasta)
¼ cup butter (to grease the casserole dish)
1 rotisserie chicken, shredded
2 cups mozzarella cheese, shredded
1 cup cheddar cheese, shredded
¼ cup Parmesan cheese, grated

For the Tetrazzini Sauce Base:

2 (10.5 oz) cans of cream of chicken condensed soup
1 (8 oz) block of cream cheese, softened
5 garlic cloves, minced
1 cup sour cream
1½ cups chicken broth
1 tsp dried parsley (plus extra for topping)
½ tsp black pepper
1 tsp Italian seasoning

Step 1: Preheat Your Oven

Start by preheating your oven to 375°F (190°C). This is just the right temperature to get that bubbly, golden-brown cheese topping while keeping the casserole moist and creamy underneath. While the oven warms up, it’s a good idea to prep your ingredients.

Step 2: Cook the Pasta

Bring a large pot of salted water to a boil. Add the linguini (or your pasta of choice) and cook until al dente, following the package instructions. Remember, the pasta will continue to cook slightly in the oven, so it’s better to undercook it by a minute or two. Once cooked, drain the pasta and set it aside.

Pro Tip: Toss the drained pasta with a drizzle of olive oil to prevent sticking while you prepare the rest of the dish.

Step 3: Make the Sauce

Here’s where the magic happens! In a large mixing bowl, whisk together the cream of chicken soup, softened cream cheese, minced garlic, sour cream, chicken broth, dried parsley, black pepper, and Italian seasoning. The result should be a smooth, creamy mixture that smells absolutely divine.

Step 4: Combine the Pasta, Chicken, and Sauce

Now it’s time to bring it all together. In the same bowl with your sauce, add the cooked pasta, shredded rotisserie chicken, and half of the shredded mozzarella and cheddar cheeses. Toss everything together until the pasta is evenly coated with that luscious sauce.

Quick Tip: If you’re making this ahead of time, you can stop here and refrigerate the mixture until you’re ready to bake.

Assembling and Baking Your Easy Chicken Tetrazzini

Now that you’ve prepped your pasta, chicken, and creamy sauce, it’s time to assemble your Easy Chicken Tetrazzini and bake it to golden, cheesy perfection. This part is where your casserole transforms into the ultimate comfort food that will have everyone around the dinner table asking for seconds!

Step 5: Assemble the Casserole

To ensure your casserole comes out perfectly, start by prepping your baking dish. Butter the bottom and sides of your casserole dish generously. This step not only prevents sticking but also adds an extra layer of flavor to the dish. Trust me, every detail counts when you’re creating a meal this indulgent!

Next, pour your pasta mixture into the prepared dish. Use a spatula or the back of a spoon to spread it out evenly, ensuring every bite is packed with cheesy, creamy goodness.

Step 6: Add the Topping

This step is where your Easy Chicken Tetrazzini gets its signature cheesy crust. Sprinkle the remaining mozzarella, cheddar, and Parmesan cheeses over the top of the casserole. Don’t be shy—this is where the magic happens. The combination of these three cheeses creates a bubbly, golden-brown layer that’s impossible to resist.

For a finishing touch, add a dash of dried parsley. This not only enhances the presentation but also adds a subtle pop of color that makes the dish look as good as it tastes.

Step 7: Bake to Perfection

Place your casserole dish in the preheated oven and bake at 375°F (190°C) for about 35 minutes. You’ll know it’s ready when the cheese topping is melted, bubbly, and lightly golden. Your kitchen will be filled with the most amazing aroma—a preview of the deliciousness to come!

Pro Tip: For an extra crispy topping, switch your oven to broil for the last 2–3 minutes of baking. Keep a close eye on it to prevent burning.

Step 8: Let It Rest

Once your casserole is out of the oven, resist the urge to dig in right away. Let it rest for at least 5 minutes. This brief resting period allows the sauce to set, making it easier to serve neat, satisfying portions. Plus, it ensures the flavors have a chance to meld together for an even more delicious bite.

Tips for Customizing Your Easy Chicken Tetrazzini

One of the best things about this recipe is how adaptable it is. Whether you want to make it your own or adjust it based on what you have on hand, here are a few suggestions:

Switch Up the Pasta: While linguini is a classic choice, feel free to experiment with fettuccine, spaghetti, or even bucatini. If you’re looking for a shortcut, pre-cooked frozen noodles can save time.
Try a Protein Twist: Don’t have rotisserie chicken? Substitute with cooked turkey, grilled shrimp, or even browned sausage for a unique flavor profile.
Add Veggies: Boost the nutritional value by mixing in steamed broccoli, peas, or sautéed mushrooms. These add a pop of color and an extra layer of flavor.
Spice It Up: If you like a little heat, sprinkle some crushed red pepper flakes into the sauce or top the casserole with a few slices of jalapeño before baking.

Serving Suggestions

Once your Chicken Tetrazzini is baked and rested, it’s time to serve it up. This dish pairs beautifully with simple sides that balance its richness:

Bread: Warm dinner rolls, garlic bread, or Texas toast are perfect for soaking up the creamy sauce.
Greens: A crisp salad with a light vinaigrette or steamed green vegetables like broccoli or asparagus make great accompaniments.
Wine Pairing: If you’re serving adults, pair this casserole with a chilled glass of Chardonnay or Sauvignon Blanc for a delightful meal.

FAQ and Conclusion

Now that you’ve mastered the steps to create a hearty, cheesy Chicken Tetrazzini, let’s address some of the most common questions about this recipe. Whether you’re looking for storage tips or ways to tweak the dish, this section will ensure you’re fully equipped to serve up a flawless meal.

Frequently Asked Questions

1. Can I make Chicken Tetrazzini ahead of time?
Absolutely! You can prepare the casserole up to the baking step, cover it tightly with foil or plastic wrap, and refrigerate it for up to 24 hours. When you’re ready to bake, let it sit at room temperature for about 20 minutes before placing it in the oven. Keep in mind that you might need to add an extra 5-10 minutes to the baking time since it’s starting from a colder temperature.

2. Can I freeze Chicken Tetrazzini?
Yes, this dish freezes beautifully! Assemble the casserole in a freezer-safe dish and skip the baking step. Wrap it tightly with plastic wrap and then aluminum foil to prevent freezer burn. It will keep in the freezer for up to 3 months. When ready to cook, thaw it in the refrigerator overnight and bake as directed.

3. What’s the best way to reheat leftovers?
To reheat a large portion, cover the casserole with foil and bake at 350°F (175°C) for about 20 minutes, or until warmed through. For individual servings, microwave on medium power in 1-minute intervals until hot. Adding a splash of chicken broth or milk can help restore its creamy consistency.

4. Can I make this dish gluten-free?
Yes, you can make this dish gluten-free by using gluten-free pasta and ensuring your cream of chicken soup is also gluten-free. Many stores carry gluten-free condensed soups that work perfectly in this recipe.

5. How can I make it healthier?
To lighten up the dish, try these substitutions:

Use whole wheat pasta or a high-protein alternative like chickpea pasta.
Replace sour cream with plain Greek yogurt for added protein.
Use reduced-fat cheeses and cream cheese to cut down on calories.

6. Can I use homemade chicken instead of rotisserie?
Of course! You can roast, boil, or pan-fry chicken breasts or thighs and shred them. If you have leftover chicken from a previous meal, this is a great way to use it up.

7. What other cheeses can I use?
If you’re feeling adventurous, you can swap in Gruyere, Fontina, or Monterey Jack for some of the cheeses listed. These will melt beautifully and add a slightly different flavor.

Conclusion: Your New Go-To Comfort Food

Easy Chicken Tetrazzini isn’t just a recipe—it’s an experience. From the creamy sauce to the cheesy, golden crust, every bite is a little piece of heaven. Whether you’re cooking for your family, hosting a dinner party, or prepping meals for the week, this casserole is versatile enough to fit any occasion.

What makes it truly special is how customizable it is. You can adapt it to fit your dietary preferences, make it ahead of time, or freeze it for later. It’s the kind of dish that evolves with you and becomes a staple in your kitchen.

Give It a Try!

Now it’s your turn to make this cozy, crowd-pleasing meal. I can’t wait to hear how it turns out for you! Be sure to share your experience in the comments below—what tweaks did you make? Did your family love it as much as mine does? Don’t forget to snap a picture of your creation and share it on social media. Your masterpiece deserves to be celebrated!