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Simple turkey tetrazzini is a flavorful pasta casserole, perfect for using leftover holiday turkey, but tasty year round!

A spoonful of Turkey Tetrazzini up close.
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best way to use leftover turkey!

We love to gather with the Luna gang at Thanksgiving and fill our bellies with all the classics! Even with a crowd, we inevitably have leftovers (probably because we all love food, and bring way too much!)

One item we always have leftovers of is Turkey, and although we love turkey sandwiches, our go-to main dish to make with leftovers is turkey tetrazzini. It’s easy, cheesy and delicious and is the perfect variation of our class Chicken Tetrazzini.

WHY WE LOVE IT:

  • It’s delicious! With butter, sour cream, cheese, pasta and more, this recipe is hard NOT to love.
  • Simple. This recipe is so easy. Mix, combine, and dump for an easy dinner idea.
  • Loved by all. Turkey on its own isn’t always the whole family’s favorite, but add tetrazzini and it’s a hit with everyone.
Soup, cheese, sour cream and other ingredients on a counter.

Ingredients

  • 16 ounces linguine – switch the linguine noodles for cooked spaghetti noodles, or egg noodles. Boil 16 ounces of noodles in a large pot of salted water for added flavor.
  • 3 cups cooked turkey – this is a perfect dish for leftover turkey, but you can purchase fully cooked turkey or buy thick slices of turkey from the deli and chop it at home.
  • ยฝ cup butter use salted or unsalted butter
  • 2 (10.5-ounce) cans cream of celery soup – or cream of chicken or cream of mushroom soup
  • 2 cups sour cream – adds a creamy tangy flavor as well as thickens the sauce
  • 1 teaspoon garlic salt (with parsley flakes)
  • ยฝ teaspoon black pepper
  • 1 cup chicken broth chicken stock or vegetable broth can also be used
  • 2 tablespoons grated Parmesan cheese 
  • 2 cups shredded Mozzarella cheese 
  • ยผ cup Italian bread crumbs (optional) – or top with Panko breadcrumbs for a crunchy topping and fresh parsley for color

How to make Turkey Tetrazzini

  1. PREP. Preheat oven to 350ยฐF. Grease a 9×13-inch baking dish and set aside.
  2. PASTA. Cook 16 ounces linguine according to package directions. Drain and set aside.
  3. SAUCE. Meanwhile, in a large bowl, combine 3 cups chopped turkey, ยฝ cup butter, 2 (10.5-ounce) cans cream of celery soup, 2 cups sour cream, 1 teaspoon garlic salt, ยฝ teaspoon pepper, and 1 cup chicken broth in a medium bowl. Stir in noodles until well combined.
  4. BAKE. Pour into prepared baking dish. Sprinkle 2 tablespoons grated Parmesan cheese and 2 cups shredded Mozzarella cheese on top and ยผ cup Italian bread crumbs (if desired).
    • Bake for 36โ€“42 minutes, until cheeses are melted and bubbling.

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4.99 from 406 votes

Turkey Tetrazzini

By: Lil’ Luna
Simple turkey tetrazzini is a flavorful pasta casserole, perfect for using leftover holiday turkey, but tasty year round!
Servings: 8
Prep: 10 minutes
Cook: 35 minutes
Total: 45 minutes

Ingredients 

  • 16 ounces linguine, cooked
  • 3 cups chopped cooked turkey
  • ยฝ cup butter, softened
  • 2 (10.5-ounce) cans cream of celery, (or cream of chicken)
  • 2 cups sour cream
  • 1 teaspoon garlic salt (with parsley flakes)
  • ยฝ teaspoon pepper
  • 1 cup chicken broth
  • 2 tablespoon grated Parmesan cheese
  • 2 cups shredded Mozzarella cheese
  • ยผ cup Italian bread crumbs, (optional)

Instructions 

  • Preheat oven to 350ยฐF. Grease a 9×13 baking dish and set aside.
  • Cook linguine according to package directions. Drain and set aside.
  • Meanwhile, in a large bowl, combine chopped turkey, butter, cream of celery soup, sour cream, garlic salt, pepper, and chicken broth in a medium bowl. Stir in noodles until well combined.
  • Pour into prepared baking dish. Sprinkle grated Parmesan cheese and shredded Mozzarella cheese on top and Italian bread crumbs (if desired).
  • Bake for 36โ€“42 minutes, until cheeses are melted and bubbling.

Video

Notes

STORE leftover turkey tetrazzini in an airtight container in the fridge for about 3 days.
Freeze the entire casserole. Cool completely and cover it with heavy-duty foil.ย Freeze for up to 4 months. For a freezer meal, cook noodles al dente.
  • Thaw in the fridge for 24 hours before baking it. Bake, uncovered, at 350ยฐ for 35 minutes or so, until the edges are bubbling and it’s heated through.
  • Bake it from frozen. Leave it covered with tinfoil and add an extra 45 minutes or so to the bake time. Uncover for the last 15 minutes of baking.

Nutrition

Calories: 240kcal, Carbohydrates: 3g, Protein: 6g, Fat: 22g, Saturated Fat: 13g, Cholesterol: 63mg, Sodium: 672mg, Potassium: 80mg, Sugar: 1g, Vitamin A: 685IU, Vitamin C: 1.8mg, Calcium: 162mg, Iron: 0.3mg

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

What are some variations?

> Mushrooms. Add sautรฉed mushrooms before stirring in the noodles.
> Peas. Add frozen peas when you combine the noodles and sauce mixture.
> Onions. Add diced onions to the mixture or green onions on top.
> Add some heat. For more spicy flavor to the dish by sprinkling on red pepper flakes or hot sauce.

How to store turkey tetrazzini?

Leftover turkey tetrazzini casserole in an airtight container in the refrigerator for about 3 days.
Reheat. The easiest way to reheat the leftovers is in the microwave. It can be reheated on the stovetop, over medium heat, or in the oven.

How to Freeze?

Divide leftovers into individual portions and freeze them for 1-2 months. Add milk or heavy cream when reheating to not be gritty.

About Kristyn

My name is Kristyn and Iโ€™m the mom of SIX stinkinโ€™ cute kids and the wife to my smokinโ€™ hot hubby, Lo. My momโ€™s maiden name is Luna, and Iโ€™m one of the many crafty โ€œLilโ€™ Lunasโ€ in the fam. On this site I like to share all things creative - from recipes to home decor to gifts and home decor ideas. Welcome!

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4.99 from 406 votes (337 ratings without comment)

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Recipe Rating




114 Comments

  1. Joy says:

    5 stars
    This is our favorite meal to make after Thanksgiving with all the leftover turkey!! My family loves it!! It’s so creamy & delicious & super easy to make!

  2. Megan says:

    5 stars
    Such a good way to reuse leftover thanksgiving turkey. My kids love this dish!

  3. Ali says:

    5 stars
    This is my FAVORITE recipe to make every year after Thanksgiving! I think my kids love this dinner more than Thanksgiving dinner itself!

  4. Katrina says:

    5 stars
    This is a go-to recipe for Thanksgiving leftovers! Sooo easy & so delicious- I like adding in some mushrooms too!

  5. Kim Yeager says:

    5 stars
    So good! Family staple now. I just made with the Argentinian shrimp from Trader Joeโ€™s instead of Turkey and it was AMAZING!

    1. Lil'Luna Team says:

      Ooh I bet it was delicious with the shrimp! Thanks for sharing what you did. I’m glad you loved the recipe!

  6. Jessica says:

    5 stars
    Usually during Thanksgiving, I buy extra turkey breasts when they are on sale and freeze them to use throughout the year. Yesterday I used one to make open faced hot turkey and mashed potato sandwiches. Used the rest today to make this for lunch. Delish!!! Thanks for sharing the recipe.

  7. Peggy Esposito says:

    5 stars
    I made this last night – big hit with everyone! I added sauteed mushrooms and some peas and 3 cloves of chopped fresh garlic. Otherwise, followed original recipe. Loved the softened butter in this and sour cream. Made it nice and rich.

    1. Lil'Luna Team says:

      Yum! Thanks for sharing what you did. Glad you enjoyed the recipe!!

  8. Kimberly says:

    5 stars
    All of my kids loved this!

  9. Courtney M. says:

    5 stars
    I made this with the left over turkey from Thanksgiving and my family loved it. My husband not only had seconds but thirds! My picky toddler ate it too! It’s delicious and creamy, perfect way to use that left over turkey.

  10. Teneile says:

    3 stars
    Kind of bland. Added mushrooms and peas but it still needs something to give flavor. Needs a herb or something.

    1. Carol Nicotera-Ward says:

      5 stars
      This dish was terrific! I wish I’d started with a large mixing bowl, since mixing everything in a medium bowl was challenging, but it all came together and made a delicious dinner. Served it with broccoli & it was a fantastic leftover meal. Thanks so much!!

      1. Lil'Luna Team says:

        You’re welcome!! Glad to hear you enjoyed the recipe!