Indulge in the ultimate comfort food with this rich and creamy Chicken or Turkey Tetrazzini, a timeless casserole perfect for cozy family dinners or holiday leftovers. Featuring tender chicken or turkey, perfectly al dente spaghetti or linguine, and a velvety, homemade white sauce infused with hints of garlic, white wine, and Parmesan, this dish is pure decadence baked to perfection. Sautéed mushrooms and onions enhance its savory depth, while a bubbling, golden layer of mozzarella and breadcrumbs (optional, but highly recommended!) adds irresistible texture. Ready in just over an hour, this crowd-pleasing recipe is easy to prepare and packed with hearty flavors, making it an excellent solution for busy weeknights or entertaining guests with a restaurant-quality meal. Serve with a sprinkle of fresh parsley for the perfect finishing touch!
Preheat your oven to 375°F (190°C) and grease a 9x13-inch baking dish.
Cook the spaghetti or linguine according to package instructions until al dente. Drain and set aside.
In a large skillet, heat the olive oil over medium heat. Add the diced onion and mushrooms, and cook for 5-7 minutes until softened. Stir in the minced garlic, cooking for another 1-2 minutes. Set aside.
In a large saucepan, melt the butter over medium heat. Whisk in the flour and cook, stirring constantly, for 2-3 minutes to make a roux.
Gradually add the chicken stock to the roux, whisking to prevent lumps. Add the heavy cream and white wine (if using), then stir until the sauce is smooth and begins to thicken, about 5 minutes.
Stir in 3/4 cup of the Parmesan cheese, 1 cup of mozzarella cheese, salt, and pepper. Continue stirring until the cheeses are completely melted and the sauce is creamy.
In a large mixing bowl, combine the cooked pasta, chicken or turkey, mushroom mixture, and the creamy sauce. Mix well until everything is evenly coated.
Transfer the mixture to the prepared baking dish, spreading it out evenly. Sprinkle the remaining Parmesan and mozzarella on top. If using, add breadcrumbs for an extra crunchy crust.
Bake in the preheated oven for 25-30 minutes, or until the top is golden and bubbling.
Remove from the oven, let sit for 5 minutes, and garnish with fresh parsley before serving.
Calories |
5682 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 325.7 g | 418% | |
| Saturated Fat | 179.5 g | 898% | |
| Polyunsaturated Fat | 1.3 g | ||
| Cholesterol | 1443 mg | 481% | |
| Sodium | 8347 mg | 363% | |
| Total Carbohydrate | 259.4 g | 94% | |
| Dietary Fiber | 15.0 g | 54% | |
| Total Sugars | 20.1 g | ||
| Protein | 355.7 g | 711% | |
| Vitamin D | 0.6 mcg | 3% | |
| Calcium | 2791 mg | 215% | |
| Iron | 24.6 mg | 137% | |
| Potassium | 4188 mg | 89% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.