Turkey tetrazzini recipe: the cozy leftover dinner you’ll actually crave

A good turkey tetrazzini recipe saves the day when your fridge is stacked with holiday leftovers and everyone begs for “anything but turkey sandwiches.” In this article, you’ll walk through a simple, from-scratch turkey tetrazzini recipe, plus smart shortcuts, make-ahead tips, and reader-style FAQs so you can get a bubbling pan of comfort on the table without wrecking your evening. If you love this kind of cozy cooking, you’ll also enjoy my Creamy Lasagna Soup and One Pot Potato Soup, both packed with big flavor and simple steps that fit real weeknights.

Turkey tetrazzini recipe in a white baking dish with golden cheesy top

Turkey Tetrazzini

No ratings yet
This creamy, cheesy turkey tetrazzini turns leftover turkey into a bubbling comfort casserole the whole family will love. With pasta, a silky white sauce, and a golden cheese topping, it’s the cozy answer to holiday leftovers or weeknight dinners.
Servings: 4 serving
Course: Main Course
Cuisine: American
Calories: 480

Ingredients
  

  • 12–16 oz spaghetti or linguine, cooked al dente
  • 3 cups cooked turkey, chopped or shredded
  • 8–12 oz mushrooms, sliced
  • 1 medium onion, diced
  • 2–3 cloves garlic, minced
  • 3 tbsp unsalted butter
  • 3 tbsp all-purpose flour
  • 2 cups chicken or turkey broth
  • 1 cup milk or light cream
  • 1 cup frozen peas
  • 1 tsp Italian seasoning
  • 1/2 tsp kosher salt (or to taste)
  • 1/2 tsp black pepper
  • 1 1/2 cups parmesan and/or mozzarella, divided
  • 1/4 cup breadcrumbs (optional, for topping)

Equipment

  • Large skillet
  • Large pot (for pasta)
  • whisk
  • 9×13 inch casserole dish
  • Mixing spoon or spatula

Method
 

  1. Preheat oven to 350°F. Lightly grease a 9×13-inch casserole dish.
  2. Cook pasta in well-salted water until al dente. Drain and set aside.
  3. In a large skillet, melt butter. Sauté onion and mushrooms until soft and lightly browned. Add garlic and cook for 1 minute.
  4. Sprinkle flour over vegetables and stir to form a roux. Cook for 1 minute.
  5. Slowly whisk in broth, then milk. Stir until sauce is smooth and slightly thickened.
  6. Stir in chopped turkey, peas, seasoning, salt, pepper, and half the cheese.
  7. Add drained pasta to the sauce and mix until evenly coated.
  8. Transfer mixture to prepared baking dish. Top with remaining cheese and optional breadcrumbs.
  9. Bake uncovered for 30–40 minutes until bubbling and golden. Let rest 5–10 minutes before serving.

Nutrition

Calories: 480kcalCarbohydrates: 42gProtein: 28gFat: 22gSaturated Fat: 11gPolyunsaturated Fat: 2gMonounsaturated Fat: 7gCholesterol: 80mgSodium: 590mgPotassium: 420mgFiber: 3gSugar: 5gVitamin A: 580IUVitamin C: 6mgCalcium: 250mgIron: 2.5mg

Notes

You can swap in rotisserie chicken or ham instead of turkey, and change up the pasta shape or veggie mix depending on what you have. Make-ahead friendly and freezer-safe. Let rest before serving for cleaner slices. Reheat gently with a splash of milk or broth.

Tried this recipe?

Let us know how it was!
Table of Contents

Turkey tetrazzini recipe and the story behind it

The first time turkey tetrazzini recipe showed up in my kitchen, it wasn’t planned at all. I stood in front of the open fridge after Thanksgiving, staring at containers of turkey, a half-used carton of broth, and the usual jumble of groceries that didn’t really look like dinner yet. The kids were circling, my husband asked, “So…what’s the plan?” and all I knew was that another plate of reheated turkey with gravy might cause a full-on revolt. That’s when the idea of turning everything into a turkey tetrazzini recipe finally clicked.

I boiled a pot of pasta, sautéed mushrooms and onions in butter, whisked in flour and broth, and stirred in a splash of cream until the sauce turned silky and thick enough to coat the spoon.

Chopped turkey slid into the pan with a handful of peas and a generous shower of parmesan, then the whole mixture went into a baking dish with more cheese on top. When that pan came out bubbling and golden, the kitchen smelled like the kind of cozy casserole you’d expect from a small Midwestern café in the dead of winter. Everyone dug in fast, and nobody mentioned leftovers again. From that night on, turkey tetrazzini recipe stopped being just a way to use up odds and ends and became a planned tradition.

I roast extra turkey on purpose now, keep peas in the freezer, and know a comforting pasta bake is waiting in the wings for the one night of the long weekend when I’m running on fumes. On busy weeknights when we want that same “everyone finally relaxes at the table” feeling but no leftover turkey is in sight, I lean on other fast comfort favorites like One-Pot Creamy Vegetable Soup and Homemade Vegetable Soup; they bring that same rich, soothing vibe with simple, budget-friendly ingredients.

The comforting flavors that make turkey tetrazzini feel special

At its heart, a turkey tetrazzini recipe is a creamy baked pasta loaded with tender turkey, a simple white sauce, and a cheesy, lightly crisped top. You usually start with long pasta like spaghetti or linguine, cook it just to al dente, then toss it in a skillet sauce made from butter, aromatics such as onion and garlic, sliced mushrooms, broth, and cream or milk. The sauce thickens just enough to cling to every strand of pasta without feeling heavy, especially once you stir in turkey, peas, and sharp parmesan or mozzarella for extra richness.

Finally, everything moves to a casserole dish and bakes until the edges bubble and the top turns golden and just a bit crisp, which feels far more exciting than straight leftovers on a plate.

Here’s a quick look at the classic building blocks of a turkey tetrazzini recipe:

Core ElementTypical Ingredients and Role
ProteinLeftover cooked turkey, usually chopped or shredded, soaks up the creamy sauce and adds hearty flavor. 
PastaSpaghetti, linguine, or similar long pasta cooked al dente so it stays tender after baking. 
SauceButter, flour, broth, and cream or milk create a smooth base; garlic, onion, and mushrooms add depth. 
VeggiesPeas and sometimes celery, onion, or extra mushrooms bring color, texture, and gentle sweetness. 
Cheese & ToppingParmesan, mozzarella, or a mix, sometimes with buttery breadcrumbs, give that browned, bubbly crust. 

Once you understand these pieces, you can adjust any turkey tetrazzini recipe to match what you actually have in your kitchen. Swap in different pasta shapes, change the veggie mix, or tweak the cheese blend and you’ll still land on a bubbling, comforting bake that tastes like it took all afternoon. And if your crew loves these flavors, keep that cozy streak going with bowls of Sausage Potato Soup or Creamy Bacon Potato Soup; both lean on the same creamy, savory notes while staying weeknight-friendly and fuss-free.

Turkey tetrazzini recipe: ingredients and simple prep

For this turkey tetrazzini recipe, the ingredient list stays friendly and flexible, using pantry basics plus that container of leftover turkey you’re trying to work through. You’ll simmer a quick cream sauce on the stove, toss it with pasta and turkey, then slide everything into the oven until it turns bubbly and golden. If you like to plan a cozy “leftover night” after a big meal, this dish pairs really well with lighter options like a bowl of Homemade Vegetable Soup or Cauliflower Soup for anyone who wants something a bit less rich on the side.

Key ingredients for turkey tetrazzini recipe

Flat lay of turkey tetrazzini ingredients including pasta, turkey, mushrooms, peas, cheese, broth, and cream

For a classic, from-scratch style turkey tetrazzini recipe (no canned soup), you’ll want:

  • Pasta: 12–16 ounces spaghetti, linguine, or similar long pasta
  • Turkey: About 3 cups cooked turkey, chopped or shredded
  • Veggies: 8–12 ounces mushrooms, plus onion and garlic for flavor
  • Fats and thickener: Butter and all-purpose flour for a quick roux
  • Liquid: Chicken or turkey broth plus milk or light cream
  • Cheese: Parmesan and mozzarella, or another easy-melting cheese you love
  • Extras: Frozen peas, Italian seasoning, salt, and black pepper

Here’s a quick snapshot so readers can scan the turkey tetrazzini recipe base at a glance:

Ingredient GroupWhat You NeedWhy It Matters
Pasta12–16 oz spaghetti or linguine, cooked al dente Holds up to baking without turning mushy. 
Turkey3 cups chopped leftover turkey Adds lean protein and makes good use of leftovers. 
VeggiesMushrooms, onion, garlic, peas Bring flavor, color, and a bit of sweetness. 
Sauce baseButter, flour, broth, milk or cream Creates the silky cream sauce that coats the pasta. 
CheeseParmesan and mozzarella (or similar) Melts into the sauce and browns on top for a cheesy crust. 

You can easily tweak this turkey tetrazzini recipe to fit your fridge. Swap peas for broccoli, change the pasta shape, or use a mix of leftover dark and white turkey meat, and it will still come out creamy and comforting. When you’re in the mood for a similar toss-together dinner that skips the oven, recipes like One Pot Potato Soup or Sausage Potato Soup use the same kind of cozy flavors but keep everything right on the stovetop.

Step-by-step: how to make this turkey tetrazzini recipe


To start, preheat your oven to around 350°F and grease a 9×13-inch baking dish so you’re ready to bake as soon as the sauce and pasta are done. Cook your pasta in well-salted water until just al dente, then drain it and set it aside while you build the sauce. In a large skillet, melt butter, then cook the onion and mushrooms until they soften and pick up a little color; stir in garlic and seasonings, sprinkle flour over the vegetables, and cook for a minute to make a quick roux.

Next, slowly whisk in broth, then milk or light cream, stirring until the mixture turns smooth and gently thickens into a pourable cream sauce. Stir in the chopped turkey, peas, and a handful of parmesan or mozzarella until everything is coated and well mixed, then fold in the cooked pasta so every strand gets some sauce. Pour this mixture into your prepared baking dish, top with more cheese (and breadcrumbs if you like a little crunch), and bake until the sauce bubbles around the edges and the top looks golden and irresistible, usually 30–40 minutes.

Creamy turkey tetrazzini being stirred together in a skillet with pasta, turkey, peas, and mushrooms

Once the turkey tetrazzini recipe comes out of the oven, let it rest for a few minutes so it sets up and slices more cleanly. Serve it with something bright and fresh if you like contrast—think a quick green salad or a light soup like Olive Garden Vegetable Soup or Mouthwatering Vegetable Soup and you’ve turned leftover turkey into a full, satisfying meal that feels brand new.

Turkey tetrazzini recipe: easy swaps and time-savers

Once you know the basics, this turkey tetrazzini recipe turns into a flexible template you can adjust to whatever is in your kitchen. You can change the protein, swap the pasta, or tweak the dairy and veggies without losing that creamy, comforting vibe everyone loves. This is the same approach used in other mix-and-match meals on the site, like Crockpot Loaded Baked Potato Soup and Creamy Mushroom Soup, where simple ingredient switches keep dinner feeling fresh.

Smart substitutions for turkey tetrazzini recipe

If you’re out of turkey, this turkey tetrazzini recipe still works beautifully with:

  • Cooked chicken or rotisserie chicken instead of turkey
  • Diced ham in place of turkey for a slightly smoky twist
  • Different pasta shapes like penne, rotini, or fettuccine instead of spaghetti

You can also play with the sauce and veggie mix. Use half-and-half instead of milk for a richer sauce, lighten things with part milk and part broth, or stir in extra vegetables like broccoli, carrots, or green beans alongside peas. Gluten-free pasta, gluten-free all-purpose flour, or different cheeses such as cheddar or Monterey Jack also work well in a turkey tetrazzini recipe, as long as you keep roughly the same ratios of pasta, sauce, and add-ins.

Here’s a quick guide to common swaps:

What You’re SwappingEasy SubstituteNotes
TurkeyCooked chicken, rotisserie chicken, diced ham Keep total cooked meat around 3–4 cups. 
PastaPenne, rotini, fettuccine, or gluten-free pasta Cook just to al dente so it doesn’t over-soften. 
DairyHalf-and-half, combo of milk and cream Aim for about 2 cups total liquid dairy for a creamy sauce. 
VeggiesBroccoli, carrots, green beans instead of or with peas Use small pieces so they heat through quickly. 
Serving of creamy turkey tetrazzini lifted from casserole dish

If your family loves creamy pasta but sometimes wants a break from the oven, you can channel the same flavors into stovetop comfort like One Pot Potato Soup or Creamy Bacon Potato Soup, both of which welcome the same mix-and-match veggie and dairy swaps.

How to store, freeze, and reheat turkey tetrazzini

One of the best parts about a turkey tetrazzini recipe is that it works as well on night one as it does a few days later. Leftover turkey tetrazzini usually keeps in an airtight container in the refrigerator for about 3–5 days, depending on how fresh your turkey was to start. For single servings, the microwave works well; for larger amounts, a covered baking dish in a moderate oven (around 300–350°F) heats everything evenly without drying it out.

For freezing, you have two options: freeze the casserole unbaked, or freeze leftovers after baking. Many recipes suggest assembling the turkey tetrazzini in a freezer-safe dish, wrapping it tightly, and freezing it for up to 1–3 months, then thawing in the refrigerator before baking according to the recipe directions. If you’re freezing cooked leftovers, let the turkey tetrazzini recipe cool completely, portion it into airtight containers, and freeze for similar time frames; thaw overnight in the fridge and reheat in the oven or microwave with a splash of broth or milk to keep it creamy.

When you’re in full “cook once, eat twice” mode, it helps to pair this make-ahead-friendly turkey tetrazzini recipe with other freezer-ready meals like Creamy Lasagna Soup or Sausage Potato Soup, so you can rotate through different cozy dinners without extra effort on busy nights.

Turkey tetrazzini on a dinner table with salad for a weeknight meal

Turkey tetrazzini recipe: FAQs and quick answers


Before wrapping up, it helps to run through the most common questions home cooks ask about any turkey tetrazzini recipe. These quick answers keep you from second-guessing things like baking time, sauce thickness, and how long leftovers stay safe in the fridge. Think of this section as your safety net when you’re tired, hungry, and trying to get dinner done without overthinking every step.

Can I make this turkey tetrazzini recipe ahead of time?

Yes, you can assemble this turkey tetrazzini recipe a day ahead. Most sources recommend mixing the pasta, sauce, turkey, veggies, and cheese, then covering the unbaked casserole tightly and refrigerating it for up to 24 hours before baking. When you’re ready to cook, let the dish sit at room temperature for about 20–30 minutes while the oven heats, then bake, adding a few extra minutes if it still feels cold in the center. This make-ahead approach works especially well when you’re also prepping other dishes like Frosted Christmas Brownies or Grinch Dip for a holiday gathering and need your main dish ready to slide straight into the oven.

How do I stop turkey tetrazzini from drying out?

If your turkey tetrazzini recipe sometimes turns out dry, you probably need a bit more sauce or slightly less baking time. Many recipes suggest thinning the sauce with a splash of extra broth or milk before tossing with pasta, because the noodles will continue soaking up liquid as the casserole bakes. Covering the dish with foil for the first part of baking, then uncovering toward the end to brown the top, also helps keep the inside creamy while still giving you that golden crust. When reheating leftovers, stir in a spoonful of broth or milk and cover the dish so the moisture stays trapped instead of evaporating.

Can I use cream of mushroom soup in this turkey tetrazzini recipe?

Yes, if you like shortcuts, many classic versions of turkey tetrazzini recipe use canned cream of mushroom soup or a blend of cream of mushroom and cream of chicken. In that case, you usually skip the flour-and-butter roux and instead thin the canned soup with broth and a bit of milk until it reaches a pourable, creamy consistency. If you want extra mushroom flavor, you can still sauté fresh mushrooms, onion, and garlic in butter before adding the soup mixture, which gives you some of the same depth as a homemade sauce with less hands-on time.

How long does leftover turkey tetrazzini last and how do I reheat it?

Food safety guidelines and most recipe developers agree that leftover turkey-based casseroles, including turkey tetrazzini, usually stay good for about 3–4 days in the refrigerator when stored in an airtight container. To reheat, you can microwave single portions, loosely covered, in short bursts, stirring between intervals, or warm larger portions in a covered baking dish at 300–350°F until hot all the way through. If the pasta looks a little dry, add a small splash of broth or milk before reheating to bring back that creamy texture that makes a turkey tetrazzini recipe so comforting in the first place.

Bringing your turkey tetrazzini recipe to the table

In the end, a turkey tetrazzini recipe is less about following a strict set of rules and more about using what you have to build a creamy, satisfying pasta bake your family loves. With a simple white sauce, leftover turkey, a tangle of pasta, and a generous layer of cheese, you turn fridge odds and ends into something that feels like a brand-new dinner. And once that bubbly pan comes out of the oven, you can keep the cozy mood going with an easy dessert like Frosted Christmas Brownies or a fun holiday snack like Grinch Dip, both of which match the same relaxed, family-around-the-table energy.

Leave a Comment

Recipe Rating