Air Fryer Turkey Tetrazzini

Got leftover Thanksgiving turkey staring at you from the fridge? This Air Fryer Turkey Tetrazzini turns it into a bubbly, cheesy, creamy pasta bake in just 40 minutes — no oven required, zero leftover guilt.

Got leftover Thanksgiving turkey staring at you from the fridge? This Air Fryer Turkey Tetrazzini turns it into a bubbly, cheesy, creamy pasta bake in just 40 minutes — no oven required, zero leftover guilt.

If you’ve been searching for the best way to use up holiday turkey (or a rotisserie chicken on a random Tuesday), this is it. The air fryer gives you that gorgeous golden-bubbly top in a fraction of the time a traditional casserole takes, and the cream-cheese-and-mushroom sauce is the kind of cozy that makes everyone ask for seconds.

Why You’ll Love This Recipe

• Make-ahead friendly — assemble up to 2 days ahead and air fry when ready.
• Uses up leftover turkey — perfect for the day after Thanksgiving or Christmas.
• Ready in 40 minutes — half the time of an oven-baked tetrazzini.
• One-pan finish — assemble in a bowl, finish in the air fryer pan.
• Family-friendly — creamy, cheesy, mild flavors kids actually eat.

What Is Turkey Tetrazzini?

Turkey Tetrazzini is a classic American comfort-food casserole made with pasta (traditionally spaghetti), a creamy white sauce, mushrooms, and shredded turkey or chicken, all topped with cheese and baked until golden. The dish was created in the early 1900s and named after Italian opera singer Luisa Tetrazzini — the original was a chef’s tribute, not an Italian recipe at all.

This air fryer version keeps everything you love about the classic — the creamy mushroom sauce, the tender pasta, the bubbly cheese top — but skips the long oven bake. Because the air fryer circulates hot air, you get a beautifully browned top in about 10 minutes instead of 30 to 40.

Ingredients Needed For Air Fryer Turkey Tetrazzini

Here’s everything that goes into this creamy, cozy bake:

• Spaghetti — 12 ounces. Egg noodles or linguine also work beautifully.
• Unsalted butter — for sautéing the aromatics and starting the roux.
• Onion and minced garlic — the flavor base for the sauce.
• Mushrooms — diced. White button or cremini both work. Mushrooms are traditional in tetrazzini for a reason — they add savory, earthy depth.
• All-purpose flour — thickens the cream sauce.
• Chicken or vegetable broth — for a richer, savory sauce.
• Cream cheese — bring to room temperature so it blends smoothly into the sauce.
• Half and half — for that signature creamy texture without going full heavy cream.
• Italian seasoning, salt, black pepper, and fresh parsley — the seasoning lineup.
• Cooked leftover turkey — shredded or diced into bite-size pieces. About 2 cups (great use for leftover Air Fryer Turkey Tenderloin).
• Shredded mozzarella — for that gooey, melty top.
• Grated Parmesan cheese — for finishing.
• Cherry tomatoes and fresh basil — for serving (optional but beautiful).
• See the recipe card below for exact measurements.

How To Make Air Fryer Turkey Tetrazzini

Step 1: Cook the Pasta

Bring a large pot of salted water to a boil and cook the spaghetti according to package directions until al dente. Drain and set aside.

Step 2: Sauté the Aromatics and Mushrooms

In a skillet over medium-low heat, melt the butter. Add the onion and garlic and cook until translucent, about 3 minutes. Add the diced mushrooms and cook until wilted and tender, about 5 minutes. Sprinkle in the flour and stir to coat everything evenly.

Step 3: Build the Cream Sauce

Pour in the chicken broth, then add the cream cheese and half and half. Stir constantly until smooth and just beginning to simmer. Season with salt, black pepper, parsley, and Italian seasoning. Let it simmer for 2 minutes to thicken slightly.

Step 4: Combine

In a large bowl, toss the drained pasta with the cooked turkey, then pour the sauce over the top and stir until everything is evenly coated.

Step 5: Air Fry

Transfer the mixture to an air-fryer-safe pan. Air fry at 300°F until bubbling around the edges, about 8 minutes. Sprinkle the shredded mozzarella evenly over the top. Return to the air fryer at 300°F until the cheese is fully melted and lightly golden, 3 to 5 minutes.

Step 6: Serve

Top with grated Parmesan, halved cherry tomatoes, and fresh basil. Plate, serve, and enjoy!

Expert Tips for the Best Turkey Tetrazzini

• Bring the cream cheese to room temperature first. Cold cream cheese leaves lumps in the sauce.
• Don’t overcook the pasta. It cooks a little more in the air fryer — cook it 1 minute shy of al dente.
• Use a pan that fits. Your air fryer pan or oven-safe dish should have at least 1 inch of clearance on all sides for proper air circulation.
• Want a crispy top? Mix 1/4 cup panko breadcrumbs with 1 tablespoon melted butter and sprinkle over the cheese before the final air fry.
• For extra flavor, deglaze the mushrooms with 2 tablespoons of dry white wine before adding the flour.

Variations and Substitutions

• Spicy Kick: Add 1/4 teaspoon red pepper flakes or a dash of hot sauce to the cream sauce.
• Chicken Tetrazzini: Swap the turkey for shredded rotisserie chicken — same recipe, same cook time. (See our Air Fryer Chicken Tetrazzini.)
• Gluten-Free: Use gluten-free pasta and swap the all-purpose flour for 1 tablespoon cornstarch mixed with 2 tablespoons cold water.
• Lighter Version: Use Neufchâtel cheese in place of cream cheese and milk in place of half and half.
• Add Veggies: Stir in 1 cup of frozen peas, baby spinach, or sautéed bell peppers when you combine the pasta and sauce.

Make-Ahead, Storage & Reheating

Make Ahead: Assemble the entire casserole (without the cheese topping), cover tightly with foil, and refrigerate for up to 2 days. When ready, sprinkle the cheese on top and air fry as directed, adding 3 to 4 extra minutes to the initial cook time.

Storage: Refrigerate leftovers in an airtight container for 3 to 5 days, or freeze for up to 6 months.

Reheating: Microwave individual portions on high for 30 to 60 seconds, or reheat in a 375°F oven for 15 to 20 minutes until warmed through. Add a splash of milk or broth if the sauce has thickened too much.

What To Serve With Turkey Tetrazzini

Tetrazzini is rich, so balance it with something fresh:

• A simple green salad with lemon vinaigrette
• Air Fryer Garlic Bread
• Roasted asparagus or green beans

Frequently Asked Questions

Can I make turkey tetrazzini without mushrooms? Yes — just leave them out, or swap in 1 cup of frozen peas or diced bell pepper for a different texture and flavor.

Can I use chicken instead of turkey? Absolutely. Shredded rotisserie chicken is a perfect substitute and uses the exact same measurements.

Can I freeze turkey tetrazzini? Yes. Freeze in an airtight, freezer-safe container for up to 6 months. Thaw overnight in the fridge before reheating.

What size air fryer pan should I use? A 7-inch round or 8×8-inch square air-fryer-safe pan works well for most standard air fryers. Make sure there’s at least 1 inch of clearance on all sides for air to circulate.

Why is my tetrazzini dry? Likely overcooking, or the pasta absorbed too much sauce while sitting. Add a splash of milk or broth before serving to bring it back to creamy.

Can I make this in the oven instead? Yes — bake at 375°F for 25 to 30 minutes, until bubbly and golden on top.

Do I need to cover it in the air fryer? No, leave it uncovered so the top can brown and the cheese can melt properly.

More Leftover Turkey Recipes To Try

• Air Fryer Turkey Tenderloin
• Air Fryer Turkey Croquettes
• Easy Air Fryer Turkey Bacon
• Air Fryer Turkey Enchiladas
• Air Fryer Turkey Club Sandwich
• Easy Air Fryer Turkey Thighs