Turkey Tetrazzini
Imagine a kitchen filled with the warm, inviting aroma of melting cheese and sautéing mushrooms. As you walk in, the golden hues of a bubbling casserole beckon you to take a closer look. This Turkey Tetrazzini Recipe is just the kind of comfort food that wraps you in a cozy blanket of nostalgia. It’s like a hug from your favorite aunt—heartwarming and satisfying. Each bite is creamy, rich, and full of flavor, with chunks of tender turkey adding a delightful touch. Whether it’s a chilly evening or a holiday gathering, this dish brings joy to the table.
Table of Contents

I fondly remember my first time making turkey tetrazzini after Thanksgiving. With boxes of leftover turkey and blackened pans from a day of feasting, I didn’t want anything to go to waste. The kitchen buzzed with excitement as I layered pasta, sauce, and cheese, marveling at how something so simple could turn into a family favorite. So grab your baking dish, and let’s whip up this fabulous Turkey Tetrazzini Recipe together!
Why You’ll Love This Recipe
- Simple & Quick: Whip this up in just about an hour with minimal prep time.
- Irresistible Flavor: Creamy sauce combined with tender turkey and fragrant herbs is absolutely delicious.
- Eye-Catching Appeal: This dish comes out of the oven bubbling and golden, making it a showstopper for gatherings.
- Flexible Serving: Perfect for dinner parties, family meals, or even a cozy night in.
- Diet-Friendly Options: Easily adaptable for gluten-free or dairy-free diets.

Ingredients You’ll Need
- Unsalted butter (4 Tbsp): Used for sautéing and adding richness to the sauce. Can replace with coconut oil for a dairy-free alternative.
- Avocado or olive oil (2 Tbsp): This adds a subtle flavor while preventing the butter from burning; both options are healthy fats.
- Shallots (2, sliced): They provide a delicate onion flavor that’s less pungent than traditional onions.
- Cremini mushrooms (16 oz, sliced): These add earthy notes to the dish. You can substitute with button mushrooms or even canned mushrooms in a pinch.
- Garlic (4-6 cloves, pressed): A necessary ingredient that heightens the aromatic profile.
- All-purpose flour (1/2 cup): For thickening the sauce. You can use gluten-free flour if desired.
- Sherry (1/3 cup): Adds depth and a slight nuttiness; use broth or white wine as an alternative.
- Chicken or turkey stock (3 cups): For a flavorful base; homemade stock is ideal but store-bought works too.
- Heavy whipping cream (1 1/2 cups): Creates the creamy texture that makes this dish comforting; low-fat alternatives can work but may affect the richness.
- Salt & black pepper (to taste): Essential for seasoning; always taste and adjust.
- Cooked leftover turkey (5-6 cups, chopped): The star of the dish; shredded rotisserie chicken can also be used.
- Monterrey Jack cheese (8 oz, grated): Melts beautifully, but you can use cheddar or mozzarella if needed.
- Parmesan cheese (1 cup, shredded or shaved): A finishing touch that adds nuttiness and richness.
- Uncooked spaghetti (1 lb): Your base; can substitute with fettuccine, noodles, or rotini.
- Peas (1 cup, frozen or canned): Adds a touch of sweetness and color; fresh peas work well too.
- Panko bread crumbs (1 cup): Provides that satisfying crispy topping. Substitute with regular bread crumbs for a smoother texture.
- Grated parmesan cheese (1/2 cup): For the topping, enhancing the golden crust.
- Melted butter (3 Tbsp): Helps the breadcrumbs become crispy and golden.
- Minced parsley (2 Tbsp): Adds freshness and color to the topping.
How to Make Turkey Tetrazzini Recipe
Preheat and Prepare: Begin by preheating your oven to 350℉. Grease a 9×13 deep casserole baking dish lightly with butter or cooking spray to ensure easy release after baking. Gather all your ingredients and cut them as needed to streamline the cooking process.
Cook Pasta: In a large pot filled with salted water, bring it to a boil and cook your pasta until al dente. The pasta will continue cooking while it bakes, so don’t overdo it here! Once done, drain and set the pasta aside without rinsing, as you want it to retain some starch for the sauce.
Sauté the Aromatics: Heat a large skillet over medium heat and add unsalted butter along with avocado or olive oil. Once melted, toss in the sliced shallots, stirring occasionally until they become translucent and slightly golden. Then push them to the side of the skillet and add the pressed garlic, cooking for a mere few seconds until fragrant.
Add Mushrooms: Introduce the sliced cremini mushrooms to the pan, combining with the shallots and garlic. Stir occasionally, allowing the mushrooms to reduce in size and develop a golden brown color, which typically takes about 5-7 minutes. This step builds a rich flavor base for your sauce!
Thicken the Sauce: Sprinkle the flour evenly over the mushroom mixture and stir well to coat everything. Next, pour in the sherry while giving it a good stir, followed by the chicken or turkey stock in a slow stream to prevent lumps. Maintain a gentle simmer as the mixture begins to thicken.
Incorporate Cream and Season: Lower your heat to medium-low and carefully pour in the heavy whipping cream, stirring continuously until heated through and the sauce thickens a touch more. Season generously with salt and black pepper—it’s essential for enhancing the flavors. Taste to ensure it’s just right!
Combine Turkey and Peas: Once the sauce is thickened, fold in the chopped leftover turkey and peas, stirring well to combine. You want the turkey to be coated evenly in that rich, creamy sauce!
Mix Pasta with Sauce: Spread the cooked pasta evenly in your prepared casserole dish. Then sprinkle on the grated Monterrey Jack and Parmesan cheese. Pour the turkey sauce mixture over the pasta, using tongs or large forks to lightly toss everything together, ensuring it’s well mixed and saucy—this is where the magic happens!
Prepare the Topping: In a small bowl, mix together the Panko breadcrumbs, additional parmesan cheese, and minced parsley. Pour in the melted butter and stir until the crumbs are well coated. This will create that golden crispy topping we all adore.
Assemble and Bake: Spread the Panko topping generously over the casserole mixture. Place the dish in the preheated oven and bake for about 40 minutes, until the edges are bubbling and the top is beautifully golden brown. Keep an eye out; that crispy topping is hard to resist!

Storing & Reheating
Leftover Turkey Tetrazzini can be stored at room temperature for up to 2 hours before refrigerating. Once cooled down, transfer it to an airtight container where it can last in the fridge for about 3-4 days. For longer storage, freeze it in a freezer-safe container for up to 3 months. When reheating, place it in a 350℉ oven uncovered for about 20-25 minutes, or until heated through. The creamy texture can change slightly after freezing, but a splash of cream or a few minutes in the oven can refresh it wonderfully.
Chef’s Helpful Tips
- Avoid Overcooking Pasta: Ensure you cook the pasta al dente, as it will absorb some sauce while baking.
- Use Fresh Ingredients: Fresh garlic and good-quality cheese can elevate the flavor profile significantly.
- Don’t Rush the Sauté: Taking time to properly sauté onions and mushrooms allows their flavors to fully develop.
- Mix Cheese Varieties: Feel free to swap in your favorite cheeses for additional flavor dimensions.
- Experiment with Veggies: You can sneak in other vegetables like bell peppers or spinach if desired for extra nutrition and color.
Turkey Tetrazzini is a delightful dish that promises laughter around the table. The rich, creamy texture paired with earthy flavors is a reminder of home-cooked meals and cherished gatherings. Don’t hesitate to experiment with leftovers or tweak ingredients to make it your own.
Recipe FAQs
Can I use a different type of pasta?
Absolutely! While spaghetti is traditional, feel free to experiment with other pastas like fettuccine, penne, or even gluten-free options. Just be sure to adjust the cooking time if necessary, as each type may have different boiling requirements.
How can I make it vegetarian?
To make this dish vegetarian, substitute the turkey with sautéed vegetables like zucchini and bell peppers, or use plant-based protein. You can also swap out the chicken or turkey stock for vegetable broth to keep it fully vegetarian.
Can I make this dish ahead of time?
Yes! You can prepare the entire dish up to a day in advance. Just assemble it, cover, and refrigerate. When you’re ready to serve, pop it into the oven, adding a few extra minutes to ensure it’s heated through. This makes it an ideal choice for busy weeknights or family gatherings!
What should I serve with Turkey Tetrazzini?
Turkey Tetrazzini pairs beautifully with a fresh green salad or steamed vegetables. A light vinaigrette can balance the richness of the casserole nicely. For a comforting meal, consider serving it with garlic bread or warm dinner rolls on the side!
More Dinner Recipes
- Air Fryer Parmesan Crusted Chicken
- Champagne Risotto with Brown Butter Scallops
- Pizza Biscuit Casserole (Easy Pepperoni Version)
- Healthy Hawaiian Chicken Bowl
- Cajun Chicken Loaded Fries
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📖 Recipe Card

Turkey Tetrazzini
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 8 servings
- Category: Main Course
- Method: Baked
- Cuisine: American
Description
This Turkey Tetrazzini is a cozy dish featuring a creamy sauce, tender turkey, and a crispy topping, making it perfect for family dinners or gatherings. Quick and easy to prepare, it’s sure to become a favorite!
Ingredients
- Unsalted butter (4 Tbsp)
- Avocado or olive oil (2 Tbsp)
- Shallots (2, sliced)
- Cremini mushrooms (16 oz, sliced)
- Garlic (4-6 cloves, pressed)
- All-purpose flour (1/2 cup)
- Sherry (1/3 cup)
- Chicken or turkey stock (3 cups)
- Heavy whipping cream (1 1/2 cups)
- Salt & black pepper (to taste)
- Cooked leftover turkey (5-6 cups, chopped)
- Monterrey Jack cheese (8 oz, grated)
- Parmesan cheese (1 cup, shredded or shaved)
- Uncooked spaghetti (1 lb)
- Peas (1 cup, frozen or canned)
- Panko bread crumbs (1 cup)
- Grated parmesan cheese (1/2 cup)
- Melted butter (3 Tbsp)
- Minced parsley (2 Tbsp)
Instructions
- Preheat oven to 350℉ and grease a casserole dish.
- Cook spaghetti in salted water until al dente, then drain.
- Sauté shallots in butter and oil until translucent.
- Add garlic and mushrooms to the skillet, cooking until golden brown.
- Sprinkle flour over the mixture and stir well.
- Add sherry and gradually pour in stock, simmering to thicken.
- Incorporate cream, season with salt and pepper, and mix in turkey and peas.
- Combine pasta with sauce and cheese, then mix well.
- Prepare the topping with breadcrumbs, additional cheese, and parsley.
- Spread topping over the mixture and bake for 40 minutes until golden.
Notes
This dish can be easily adapted for gluten-free diets.
Substituting chicken for turkey works well for a lighter option.
Leftovers can be stored in the fridge for up to 4 days.
Nutrition
- Serving Size: 1 cup
- Calories: 540
- Sugar: 3g
- Sodium: 600mg
- Fat: 30g
- Saturated Fat: 15g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 3g
- Protein: 30g
- Cholesterol: 120mg





