This Turkey Casserole is everything you need for a cozy, no-fuss meal that’s big on flavor and warmth. Tender turkey, pasta, and a rich, creamy sauce come together under a buttery breadcrumb topping, making every bite a satisfying mix of creamy and crunchy. It’s perfect for using up holiday leftovers or just creating an easy, comforting dinner that feels like a treat. Prep it ahead, bake, and enjoy a dish that’s made for gathering around—whether it’s a holiday, game day, or just a chilly weeknight when you’re craving something hearty.
Cook pasta according to package directions, draining it 2-3 minutes before it’s fully done to keep it firm. Preheat your oven to 350°F (180ºC).
3 cups elbow or bows pasta
In a skillet over medium heat, melt butter. Add the onions, mushrooms, and garlic, cooking for around 7 minutes until the veggies soften and onions turn translucent.
In a large mixing bowl, combine the cooked veggies, cream of chicken soup, milk, oregano, shredded Swiss cheese, and turkey. Season with salt and pepper and mix until everything is well combined.
2 cups condensed cream of chicken soup, 1 ⅓ cups milk, ½ teaspoon oregano, 1 ½ cups Swiss cheese, 3 cups cooked turkey
In a small bowl, combine the breadcrumbs with melted butter, stirring until the crumbs are coated.
¼ cup seasoned bread crumbs, ¼ cup butter
Lightly grease a baking dish, then pour in the turkey mixture. Sprinkle the breadcrumb topping over the casserole. Bake for 15 minutes or until the topping is golden and bubbly.
Garnish with fresh basil if you'd like, and serve warm.
Fresh basil
Video
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Notes
Firm Pasta: Stop cooking the pasta a little early to keep it from getting too soft in the casserole. This keeps each bite hearty.
Flavor Twist: Swap mushrooms with bell peppers or zucchini if you want a different flavor profile.
Cheese Boost: Try Gruyere or a mix of Swiss and mozzarella for a richer, creamier casserole.
Soup Substitute: Out of cream of chicken? Cream of mushroom works well and adds an earthy flavor.
Extra Crunch: Mix panko breadcrumbs with the regular ones if you love a super crispy topping.
Oven Position: Place the casserole on the middle rack for an evenly browned topping.
Fresh Herbs: A sprinkle of parsley or basil just before serving can brighten up the flavors and look.