This easy chicken tetrazzini recipe is the ultimate in comfort food! A creamy and cheesy pasta bake that the whole family will love! Full of flavor and quick to prep.

A close up of food, with Chicken and Tetrazzini

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Chicken Tetrazzini Recipe

Chicken tetrazzini makes such a great weeknight dinner! Is there anything more comforting than a creamy pasta dish? I think not!

This casserole is such a great recipe for the whole family, and it’s so easy to prep. It’s so indulgent and tasty, so I know this will be a hit!

This is one of our favorite easy Italian recipes, and we find ourselves making it time and time again. It’s truly loved by the entire family.

chicken tetrazzini step by step process shots
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How to make Chicken Tetrazzini  

You can jump to the recipe card for full ingredients & instructions!

  • Heat oven to 425°F and spray a large casserole dish with nonstick baking spray.
  • Cook the fettuccini in salted water, to al dente (per package directions), drain and rinse with cold water. Spread the noodles evenly onto a large baking sheet to dry; set aside.
  • While the fettuccini cooks, heat a large skillet over medium heat and add 2 tablespoons oil and 2 tablespoons butter. When the butter has melted, add mushrooms and onion; season lightly with salt and pepper. Sauté until onions are translucent and mushrooms are fragrant and have softened, about 5-7 minutes. Stir occasionally.
  • Add garlic, thyme and white wine; stir with a wooden spoon while scraping off any browned bits on the bottom. Cook an additional 2 minutes to reduce the mixture. Transfer the vegetable/wine mixture to a medium bowl; set aside. (Keep the sauté pan out for later use.)
  • In a medium saucepan, set over medium heat, bring the milk, cream and broth to just below a simmer (when you see steam coming off the top).
  • In the large sauté pan, melt 3 tablespoons butter over medium heat. While whisking, sprinkle the flour over the butter and continue whisking until the flour and butter incorporate and turn a light golden brown, about 2 minutes.
  • Continue whisking and slowly add the milk/cream/broth mixture. The mixture should be smooth with no lumps. Add nutmeg, seasoned salt, kosher salt and black pepper. While stirring, bring the mixture just to a boil and immediately reduce the heat to low. Cook, while whisking continuously, another 8-10 minutes, or until the sauce thickens. Remove the sauce from the heat once it thickens.
  • Add the chicken, mushroom/onion mixture and half of the parsley. Mix well.
  • Pour the mixture into the sprayed dish and sprinkle evenly with breadcrumbs and Parmesan.
  • Melt the remaining butter and pour it evenly over the top.
  • Bake at 425°F, for 30 minutes, or until the top is golden brown and the chicken tetrazzini is bubbly throughout. Remove from oven and let the tetrazzini rest 5-10 minutes before serving.
  • Garnish with the remaining parsley before serving.
  • Enjoy!
Top shot of baked chicken tetrazzini
Chicken tetrazzini in a black dish

What is Tetrazzini?

Tetrazzini is a casserole dish consisting of diced poultry or seafood that is cooked in a creamy sauce with mushrooms and wine.

It’s cooked in the oven with fettuccine for a delicious baked pasta dish. It’s believed to have been invented in San Francisco in the early 1900s.

Chicken Tetrazzini made from scratch

There are a lot of recipes for chicken tetrazzini out there, but a lot use shortcuts, like using mushroom soup, to make it.

This is not a difficult dish to make from scratch, and when you do, it tastes so much better! It only takes around 15 minutes to prep this dish, and then you just pop it in the oven and let it do its thing. So skip the shortcuts and make this family meal from scratch!

Baked spaghetti in sauce
Close up of the baked pasta dish

What to serve with easy chicken tetrazzini

This chicken tetrazzini recipe is a hearty dish all by itself, but it is great alongside a fresh green salad.

Feel free to serve it up with some crusty bread or some roasted or sautéed vegetables. Serve this dish hot and straight out of the oven.

Serving Suggestions

Chicken tetrazzini served on a black plate
Top shot of chicken tetrazzini served on a plate with a fork

Tips!

  • Use a rotisserie chicken for ease in this recipe.
  • Cook the pasta al-dente before adding it to the casserole.
  • You can also use spaghetti in this recipe.
  • Garnish with fresh parsley.
  • Keep any leftovers in the fridge for about three days in an air tight container.
close up of chicken tetrazzini served on a black plate

Be sure to try these other Family Chicken Recipes!

If you make this recipe be sure to upload a photo in the comment section below or leave a rating. Enjoy! You can also jump to recipe.

Recipe Card

Chicken Tetrazzini Recipe

4.62 from 67 votes
Prep: 15 minutes
Cook: 50 minutes
Total: 1 hour 5 minutes
Servings: 8 people
Author: Becky Hardin
top shot of chicken tetrazzini in a baking dish
This chicken tetrazzini recipe is the ultimate in comfort food! A creamy and cheesy pasta bake that the whole family will love! Full of flavor and quick to prep.
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Ingredients 

  • 1 pound dry fettuccini noodles
  • 3 cups cubed rotisserie or roast chicken meat usually a 3-4 pound chicken
  • 2 tablespoons olive oil
  • 18 tablespoons unsalted butter divided (2¼ sticks)
  • ½ pound button mushrooms diced
  • 1 medium yellow onion chopped
  • 4 cloves garlic chopped
  • 1 tablespoon chopped fresh thyme leaves
  • ½ cup semi-dry or dry white wine
  • 3 cups whole milk
  • 1 cup heavy cream
  • 1 cup low-sodium chicken broth *See Note
  • cup all-purpose flour
  • teaspoon freshly grated nutmeg ¼ teaspoon ground nutmeg
  • 1 teaspoon seasoned salt
  • 1 teaspoon kosher salt
  • ½ teaspoon freshly ground black pepper
  • ½ cup grated Parmesan cheese
  • ½ cup breadcrumbs
  • cup chopped fresh parsley divided

Instructions 

  • Heat oven to 425°F and spray a large casserole dish with nonstick baking spray.
  • Cook the fettuccini in salted water, to al dente (per package directions), drain and rinse with cold water. Spread the noodles evenly onto a large baking sheet to dry; set aside.
    1 pound dry fettuccini noodles
  • While the fettuccini cooks, heat a large skillet over medium heat and add 2 tablespoons oil and 2 tablespoons butter. When the butter has melted, add mushrooms and onion; season lightly with salt and pepper. Sauté until onions are translucent and mushrooms are fragrant and have softened, about 5-7 minutes. Stir occasionally.
    2 tablespoons olive oil, 18 tablespoons unsalted butter, ½ pound button mushrooms, 1 medium yellow onion
  • Add garlic, thyme and white wine; stir with a wooden spoon while scraping off any browned bits on the bottom. Cook an additional 2 minutes to reduce the mixture. Transfer the vegetable/wine mixture to a medium bowl; set aside. (Keep the sauté pan out for later use.)
    4 cloves garlic, 1 tablespoon chopped fresh thyme leaves, ½ cup semi-dry or dry white wine
  • In a medium saucepan, set over medium heat, bring the milk, cream and broth to just below a simmer (when you see steam coming off the top).
    3 cups whole milk, 1 cup heavy cream, 1 cup low-sodium chicken broth
  • In the large sauté pan, melt 3 tablespoons butter over medium heat. While whisking, sprinkle the flour over the butter and continue whisking until the flour and butter incorporate and turn a light golden brown, about 2 minutes.
    ⅓ cup all-purpose flour
  • Continue whisking and slowly add the milk/cream/broth mixture. The mixture should be smooth with no lumps. Add nutmeg, seasoned salt, kosher salt and black pepper. While stirring, bring the mixture just to a boil and immediately reduce the heat to low. Cook, while whisking continuously, another 8-10 minutes, or until the sauce thickens. Remove the sauce from the heat once it thickens.
    ⅛ teaspoon freshly grated nutmeg, 1 teaspoon seasoned salt, 1 teaspoon kosher salt, ½ teaspoon freshly ground black pepper
  • Add the chicken, mushroom/onion mixture, noodles, and half of the parsley. Mix well.
    3 cups cubed rotisserie or roast chicken meat, ⅓ cup chopped fresh parsley
  • Pour the mixture into the sprayed dish and sprinkle evenly with breadcrumbs and Parmesan.
    ½ cup grated Parmesan cheese, ½ cup breadcrumbs
  • Melt the remaining butter and pour it evenly over the top.
  • Bake at 425°F, for 30 minutes, or until the top is golden brown and the chicken tetrazzini is bubbly throughout. Remove from oven and let the tetrazzini rest 5-10 minutes before serving.
  • Garnish with the remaining parsley before serving.
  • Enjoy!

Video

Becky’s Tips

*Note: If making ahead, use 2 cups chicken broth.
Calories: 899kcalCarbohydrates: 59gProtein: 42gFat: 55gSaturated Fat: 29gPolyunsaturated Fat: 3gMonounsaturated Fat: 14gTrans Fat: 1gCholesterol: 251mgSodium: 1120mgPotassium: 515mgFiber: 3gSugar: 8gVitamin A: 1715IUVitamin C: 7mgCalcium: 245mgIron: 2mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this? Leave a comment!

Meet Becky Hardin

Becky Hardin is a wife and mother living in Saint Louis Missouri. She founded The Cookie Rookie in 2012 as a creative way to share recipes. Now, she is a trusted resource for easy cooking around the world, being featured in Taste of Home, The Kitchn, ABC’s Home and Family, and more. Here at The Cookie Rookie she is the editor in chief of all recipes and continues to enjoy sharing her passion for cooking for busy families. She has since founded two additional food blogs, Easy Chicken Recipes and Easy Dessert Recipes.

4.62 from 67 votes (54 ratings without comment)
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46 Comments
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Roxann Mrochko
Roxann Mrochko
September 9, 2023 1:04 pm

Just have to say Becky that I love your site and many, many great recipes! I’ve turned many of my friends to your supporters as a result!
I’ve grown up with chicken tetrazini as a staple, b7t it was made a bit different with cream of mushroom soup and rotini noodles and sharp cheddar cheese in it. As I grew older and became more fat conscious I use 2% milk instead of cream and I thicken it, I also add onion powder, no salt, better than bouillon for broth, a bit of dry mustard, rotini pasta, and for the fat content…3 cups of extra sharp cheddar. This is my favorite additions to your recipe. Thank you for all your recipes!4 stars

Samantha Marceau
September 11, 2023 9:15 am
Reply to  Roxann Mrochko

Thanks so much for sharing what works for you, Roxann! And thanks so much for your support! It really means a lot!!

EasyBakeOven
EasyBakeOven
May 24, 2023 5:51 pm

Instructions for reheating from frozen?

Samantha Marceau
May 25, 2023 9:14 am
Reply to  EasyBakeOven

350°F for 30-40 minutes, or until heated through!

Terri
Terri
August 7, 2022 7:09 pm

This was super creamy and flavorful! It didn’t say when to add the noodles, so I assumed and mixed them into the cream sauce with the chicken and vegetables. I think I will add peas next time I do it and see how it turns out. I used 12 oz. of egg noodles instead of fettuccini and it worked perfectly. I also only used 4 TB butter to drizzle on top and the bread crumb mixture turned out nice and toasty.4 stars

Samantha Marceau
August 8, 2022 9:31 am
Reply to  Terri

We’re so sorry! Yes, with the chicken and vegetables is the perfect time to add the noodles. We’ve updated the recipe!

Amie McGloflin
Amie McGloflin
June 12, 2022 5:07 pm

This is so good! This is the second time I am making it and I feel the need to leave a comment because it is soo good! There are easier to assemble recipes out there for this dish- but honestly it is so worth the time this one takes. I do not use all the butter it says though. Five stars!5 stars

Becky Hardin
Becky Hardin
June 16, 2022 9:32 am
Reply to  Amie McGloflin

Thanks for sharing, Amie!

Leanne
Leanne
June 10, 2022 10:09 am

So so yummy! Husband said it was his very favorite. I used dried thyme and Angel hair pasta! Also only made half recipe since we only had 2 to feed. Definitely will make again.
Thanks!5 stars

Becky Hardin
Becky Hardin
June 16, 2022 9:35 am
Reply to  Leanne

Thanks for sharing, Leanne!

Denise
Denise
May 18, 2022 7:47 pm

I haven’t tried this recipe, because I have one I’ve developed myself…but I scout around for ideas. I love your use of nutmeg and fresh thyme in this! I’m definitely making a note to try those additions next time. I can imagine what a boost they’ll give my tettrazzini! Should be great with turkey tet. too!
I’m always trying to make decadent tasting things that also pack a veggie punch…so I saute 8-12 ounces of mushrooms, a large or two medium onions, & 6-8 stalks of celery of celery! I also throw in about 8 ounces of frozen baby peas and some cheese.

Becky Hardin
Becky Hardin
May 25, 2022 1:23 pm
Reply to  Denise

Let us know how it goes!

Bella
Bella
April 21, 2022 1:52 pm

I found the recipe to be too salty and it overpowered the rest of the dish. I will make it again by adding 1 tsp of salt and 1/2 tsp of kosher salt to see if it will make a difference.3 stars

Becky Hardin
Becky Hardin
April 25, 2022 11:21 am
Reply to  Bella

Definitely modify to your liking!

Denise
Denise
May 18, 2022 7:48 pm
Reply to  Bella

If you’re using a rotisserie chicken rather than home cooked, they tend to be super salty!

Kelly M
Kelly M
February 24, 2022 12:11 pm

A time consuming but very delicious recipe!!5 stars

Becky Hardin
Becky Hardin
February 28, 2022 9:08 am
Reply to  Kelly M

Happy to hear you enjoyed it!

MARY TOGNAZZINI
MARY TOGNAZZINI
January 14, 2022 8:42 am

I WHIS YOU WOULD ADD DRY SPICES, NO FRESH AT MY HOUSE.

Becky Hardin
Becky Hardin
January 20, 2022 4:50 pm

You can still use them!

Michelle Cohen
Michelle Cohen
May 12, 2021 8:06 pm

Another successful Cookie Rookie meal!
I only used 1 stick of butter. I also baked in 2 smaller size dishes. Rich and delicious!5 stars

4FD50939-43CC-4CF3-B7E8-B1001923C97E.jpeg
Becky Hardin
Becky Hardin
May 13, 2021 3:27 pm
Reply to  Michelle Cohen

Looks delicious, Michelle!