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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. PAN66 says:

    5 stars
    Excellent! Iโ€™ve tried several recipes over the years but this is by far the best. I didnโ€™t have the celery soup so subbed with mushroom soup – one can included roasted garlic!! Because I had it leftover from Thanksgiving, I used stove top stuffing instead of plain bread crumbs.

  2. Lori B says:

    5 stars
    This was very easy to make and delicious! My family ate half the pan in one sitting and wanted more! I do make this dish from scratch with an old family recipe but it takes a while and this was just as good and very simple. I meant to add mushrooms which I think would be good too.

    1. Lil'Luna Team says:

      Thanks for sharing! Adding some mushrooms in there would be super yummy!

  3. Rachel says:

    Is that 16 Oz of dry pasta or 26 Oz cooked pasta?

    1. Lil'Luna Team says:

      If you just use a 16 oz box (1 lb) of linguine and cook it up, that should be just the right amount for the recipe!

  4. Cheri says:

    5 stars
    Very good with chicken also! I added garlic and onion powder too.

    1. Lil'Luna Team says:

      Mmm sounds delicious! Yes, chicken is a great protein to use as well. So glad you enjoyed it!

  5. Mary says:

    5 stars
    Very easy. And super yummy. Thank you

    1. LilLunaTeam says:

      You are welcome! I’m glad you enjoyed it. ๐Ÿ™‚

  6. Donna says:

    5 stars
    This recipe came out perfectly. My family loved it. Easy to make too.

    1. Kristyn Merkley says:

      Perfect! Makes me happy to hear! Thank you!

  7. Sandy says:

    5 stars
    Easy and delicious! My husband doesnโ€™t usually like casseroles. However, he eats seconds of this recipe.

    1. Kristyn Merkley says:

      Woohoo!! I love hearing that! Thank you!

  8. Heidi says:

    5 stars
    My family gobbled their Turkey Tetrazzini up. Thanks for a tasty recipe that was easy to put together.

    1. Karen botti says:

      5 stars
      5 star dish
      Made full batch with dark meat. Pulled out portion for granddaughter. Added mushrooms and peas for large batch; g daughter appreciated mushroomless
      It was creamy and oh so delicious. Recipe a keeper. Great way to utilize left over turkey

  9. Adrienne Hiatt says:

    This was very good but the sauce could have been more creamy, a tad dry. I only made half recipe and was plenty.

    1. Kristyn Merkley says:

      Thanks for trying it ๐Ÿ™‚

      1. Coralee Parrish says:

        How can this only have 4 carbs? 16 oz of linguini has over 113 carbs. In 8 portions, that’s a minimum of 14 carbs per serving alone.

  10. Jen says:

    Can this be assembled and then frozen to bake later? Sounds delicious!

    1. Kristyn Merkley says:

      I haven’t tried freezing before baking. Usually, you can’t freeze sour cream, but baked in a dish, it seems to be ok. Make sure it is completely cooled before covering it with heavy duty foil and putting it in the freezer. It will last in the freezer for up to 4 months. If you are planning to freeze the dish, cook noodles al dente. Reheat. To reheat, take it out of the freezer and let it thaw in the fridge for 24 hours before you plan to bake it. Bake, uncovered, at 350ยฐ for 35 minutes or so, until there are bubbling edges and you can tell it is heated through.