After the joyous holiday meals, you’re almost certain to have an abundance of leftover turkey. Instead of letting it go to waste or serving it in the same old way, why not transform it into a truly unforgettable dish? This incredible turkey casserole recipe offers a delightful twist on Thanksgiving leftovers, elevating simple ingredients into a rich, comforting meal that the whole family will adore.

The Ultimate Comfort: Amazing Turkey Casserole
This recipe celebrates the classic flavors of a hearty, home-cooked meal without any complicated steps. It thoughtfully combines tender slices of cooked turkey with robust root vegetables, a rich, homemade creamy sauce, and a generous layer of melted cheese. What sets this recipe apart is its commitment to fresh, wholesome ingredients – there’s absolutely no canned cream of chicken soup needed, ensuring a naturally creamy and utterly delicious result. Whether you’re making it to repurpose post-holiday turkey or simply craving a satisfying weeknight dinner, this creamy turkey casserole is destined to become a staple in your culinary repertoire.
Why You’ll Fall in Love with This Turkey Casserole!
This recipe stands out for its incredible simplicity and the profoundly creamy, comforting taste it delivers. Crafted with straightforward, accessible ingredients, it brings together a medley of fresh vegetables and succulent turkey in a harmonious blend that even the pickiest eaters will appreciate. It’s a dish that truly warms the soul.
Beyond its delicious flavor, this turkey casserole is a remarkably versatile and convenient meal. It’s incredibly easy to prepare, making it ideal for busy weeknights. Plus, it’s perfectly suited for freezing, allowing you to stock your freezer with wholesome, ready-to-bake dinners. Turn your holiday turkey into something truly sensational and effortlessly delicious with this simple, yet spectacular casserole!

The Enduring Appeal of Casserole Cooking
Casseroles have long been cherished in kitchens worldwide for their unique ability to combine diverse, savory ingredients into one deep dish, cooking them all at once to perfection. They represent the epitome of effortless cooking, often requiring minimal preparation for maximum flavor. The beauty of a casserole lies in its versatility: almost any combination of proteins, vegetables, and grains can be transformed into a comforting baked dish, typically crowned with a crispy topping of breadcrumbs or a rich layer of melted cheese.
What makes casseroles even more appealing is their self-contained nature. Most varieties are designed to be a complete meal on their own, incorporating all the essential food groups – protein, vegetables, and carbohydrates – within a single dish. This means less effort in planning side dishes and even less cleanup after dinner, making them a true weeknight hero. From hearty stews to creamy bakes, casseroles offer a convenient, delicious, and satisfying solution for any meal.
Gathering Your Ingredients for the Perfect Turkey Casserole
Crafting this complete and satisfying meal begins with selecting fresh, high-quality ingredients, readily available at your local grocery store. For the best results, ensure your vegetables are fresh, and your turkey is cooked and shredded ahead of time. While you can opt for pre-sliced or pre-cooked turkey to save time, using freshly roasted turkey truly elevates the flavor of this casserole. Here’s a comprehensive list of what you’ll need for this incredibly easy and flavorful recipe:
- Cubed butternut squash
- Large carrot
- Yellow onion
- Olive oil
- Salt
- Ground black pepper
- Long-grain white rice
- Water
- Unsalted butter
- All-purpose flour
- Chicken or turkey broth (homemade or store-bought)
- Heavy cream
- Worcestershire sauce
- Garlic powder
- Parmesan cheese (shredded)
- Frozen peas
- Frozen corn
- Cooked turkey (shredded or cubed)
When it comes to the turkey, feel free to use any part you prefer. However, we enthusiastically recommend using dark meat for this comforting casserole. Its richer flavor and tender texture are particularly well-suited to the creamy sauce and hearty vegetables, adding an extra layer of deliciousness that makes this dish truly special.

Step-by-Step Guide: How to Make This Irresistible Turkey Casserole
This turkey casserole is the quintessential comfort food, perfect for chilly fall and winter evenings. It offers an excellent solution for utilizing leftover turkey and pairs beautifully with a simple green salad. This easy recipe requires only about 30 minutes of active prep time and another 30 minutes in the oven, making it an ideal choice for a relatively quick, yet deeply satisfying, family meal. If your family isn’t keen on a traditional whole turkey for the holidays, this casserole can even serve as a delightful and comforting alternative for your Thanksgiving dinner.
Step 1: Prepare and Roast the Vegetables
Begin by preheating your oven to 375ºF (190ºC). On a large baking sheet, spread out the cubed butternut squash, diced carrot, and minced yellow onion. Drizzle generously with olive oil, then season with ¼ teaspoon of salt and ¼ teaspoon of ground pepper. Toss the vegetables gently to ensure they are evenly coated. Bake for approximately 17 minutes. The goal is for the butternut squash to be tender-crisp, retaining a slight bite.
Step 2: Cook the Fluffy White Rice
While the vegetables are roasting, prepare your rice. In a medium saucepan, combine 1.5 cups of long-grain white rice with 3 cups of water. Bring the mixture to a rolling boil over high heat. Once boiling, reduce the heat to low, cover the pot tightly, and let it simmer for 15-20 minutes, or until all the water has been absorbed and the rice is tender. Remove the pot from the heat and uncover it, allowing the rice to partially cool and steam to escape, which helps prevent it from becoming mushy.
Step 3: Craft Your Creamy Roux Sauce
In a separate medium saucepan, melt 3 tablespoons of unsalted butter over medium-high heat. Once the butter is fully melted and slightly shimmering, add 3 tablespoons of all-purpose flour. Whisk continuously for about 1-2 minutes until a smooth paste, known as a roux, forms. Slowly pour in 1.5 cups of chicken or turkey broth and ⅓ cup of heavy cream, continuing to whisk constantly. Cook over medium heat for 2-3 minutes, or until the sauce thickens to a smooth, creamy consistency. Remove the saucepan from the heat and stir in 1 tablespoon of Worcestershire sauce, 2 teaspoons of garlic powder, ½ teaspoon of salt, and ½ cup of shredded parmesan cheese. Whisk until the cheese has completely melted and is thoroughly incorporated into the sauce.
Step 4: Assemble Your Casserole Masterpiece
Lightly spray a 9×13-inch casserole dish with cooking spray to prevent sticking. In the prepared dish, combine the roasted vegetables, cooked white rice, frozen peas, frozen corn, and the shredded cooked turkey. Pour the creamy cheese sauce over all the ingredients. Mix everything together gently but thoroughly, ensuring all components are well coated with the rich sauce. Finally, sprinkle the remaining shredded parmesan cheese evenly over the top of the casserole for a golden, cheesy crust. Wipe down the sides of the dish with a paper towel for a clean bake.
Step 5: Bake to Golden Perfection
Place the assembled casserole into the preheated oven at 375ºF (190ºC). Bake for approximately 20 minutes, or until the casserole is bubbly, heated through, and the top is beautifully golden brown. Once baked, remove the creamy casserole from the oven and allow it to cool for a few minutes before serving. This brief resting period helps the flavors meld and the casserole set, ensuring every scoop is perfectly comforting. Enjoy your homemade turkey casserole!

Unlocking Casserole Perfection: Expert Tips and Tricks
While casseroles are generally forgiving, keeping a few key principles in mind can elevate your dish from good to extraordinary:
- Choose the Right Baking Dish: The foundation of a great casserole is a reliable baking dish. Opt for a high-quality ceramic or glass dish that distributes heat evenly and prevents scorching, ensuring your delicious food cooks beautifully every time.
- Mind Your Pasta (and Rice) Doneness: If your casserole recipe includes pasta, it’s often best to undercook it slightly before adding it to the dish. The pasta will continue to cook and absorb liquids in the oven, preventing it from becoming mushy. This principle can also apply to white rice, though brown rice is less prone to overcooking.
- Beware of Mushy Vegetables: To maintain texture and flavor, use fresh, firm vegetables. Some frozen vegetables, if not properly prepped or if added directly from frozen, can release too much water and become mushy in the casserole. Roasting or lightly sautéing certain vegetables beforehand (as done with the butternut squash in this recipe) can help them hold their structure and enhance their flavor.
- Never Skip the Topping: The crust is crucial! Whether it’s a layer of breadcrumbs, crushed crackers, or a generous blanket of cheese, the topping provides essential texture and flavor contrast. It creates that irresistible golden-brown crunch that makes casseroles so satisfying. Don’t skip this step for the best results.
- Embrace Make-Ahead Magic: One of the greatest advantages of casseroles is their make-ahead potential. Assembling your casserole in advance and refrigerating it allows flavors to meld beautifully. Simply bake it fresh right before you’re ready to serve, making it a fantastic option for entertaining or busy schedules.
Frequently Asked Questions About Turkey Casserole
Here are some common questions to help you master your turkey casserole:
As a general food safety guideline, cooked leftover turkey should be stored in an airtight container in the refrigerator and consumed within 3 to 4 days. Beyond this period, it’s best to freeze it or discard it to prevent spoilage.
Besides this delicious turkey casserole, there are many fantastic ways to reinvent leftover turkey. We highly recommend trying our hearty turkey wild rice soup, delicious turkey sandwiches, savory quesadillas, or even adding it to salads for a quick, protein-packed meal.
Absolutely! This recipe is incredibly adaptable. Feel free to substitute the butternut squash and carrots with other root vegetables like sweet potatoes or parsnips. Broccoli florets, green beans, mushrooms, or spinach would also make excellent additions, just ensure they are pre-cooked or partially cooked to your desired tenderness before combining with the other ingredients.
While shredded Parmesan cheese provides a wonderful salty and nutty flavor, you can certainly experiment with other cheeses. Cheddar, Gruyere, Monterey Jack, or a blend of Italian cheeses would all melt beautifully and add their own unique character to the casserole. Using a combination of cheeses can also create a more complex flavor profile.

Recommended Ceramic Casserole Dishes
- Avery Ceramic Baking Dish
- Stoneware Rectangular Baking Dish
- Williams Sonoma Rectangular Baking Dish
- Le Creuset Dutch Oven
Proper Storage for Your Turkey Casserole
To keep your delicious turkey casserole fresh and safe for future enjoyment, store any leftovers in an airtight container in the refrigerator. It will remain fresh for approximately 3 to 5 days. Ensure the casserole has cooled completely before transferring it to the container and placing it in the fridge.
To reheat: For the best results, cover the refrigerated casserole with foil and reheat it in an oven preheated to 350°F (175°C) for 10-15 minutes, or until it is thoroughly warmed through. You can also reheat individual portions in the microwave, stirring occasionally, until hot.
Can Turkey Casserole Be Frozen? Absolutely!
This turkey casserole is an excellent candidate for freezing, provided the meat (turkey in this case) is pre-cooked. It’s crucial to always freeze casseroles with cooked meat, as raw meat will not cook thoroughly if you attempt to bake all the ingredients together directly from frozen. Freezing fully assembled casseroles is a fantastic way to prepare meals ahead of time, ensuring you always have a wholesome dinner ready for busy evenings.
After baking this flavorful turkey casserole, feel free to portion out and freeze the leftovers for convenient future meals. When you’re ready to enjoy it, simply place the frozen casserole (covered) directly into a preheated oven. There’s no need to thaw it first! Thawing can introduce excess moisture, potentially leading to a soggy bottom on your pan, which we definitely want to avoid for that perfect casserole texture.
Pro Freezer Tip
For ultimate convenience when freezing casseroles, we highly recommend baking your turkey casserole in a disposable tin casserole dish. This clever trick not only makes cleanup a breeze but also frees up your reusable casserole dishes for immediate, real-time baking. It’s a simple hack that makes meal prep and freezer cooking much more efficient!
What to Serve Alongside Your Turkey Casserole
The beauty of a well-crafted casserole is its self-sufficiency; it often contains a balanced combination of grains, vegetables, and protein, making it a complete meal on its own. While there’s truly no *need* to serve it with anything else, a light side can beautifully complement its rich flavors and add freshness. Here are a few delightful suggestions:
Arugula Salad
A peppery arugula salad with a light vinaigrette offers a refreshing counterpoint to the creamy casserole.
Favorite Thanksgiving Salad
A crisp salad with seasonal ingredients like apples, cranberries, and pecans adds a festive touch.
Perfect Roasted Sweet Potatoes
For an extra touch of sweetness and depth, a side of perfectly roasted sweet potatoes is always a winner.
Balsamic Brussels Sprouts
Crispy, savory Balsamic Sea Salt Roasted Brussels Sprouts add a delightful bitterness and texture.
Roasted Root Vegetables
A simple medley of roasted root vegetables can enhance the rustic appeal of the meal.

Discover More of Our Favorite…
Irresistible Turkey Recipes
Looking for even more ways to enjoy turkey? Whether it’s holiday leftovers or you’re simply craving this versatile protein, we’ve got you covered with a collection of our most popular turkey recipes. Explore these delicious ideas:
- Hearty Turkey Wild Rice Soup
- Flavorful Herby Ranch Roasted Turkey Breast
- Smoky and Tender Smoked Turkey Legs
- Quick & Easy Lazy Girl Turkey Chili
- Creative Leftover Thanksgiving Turkey Quesadilla
- Fresh Leftover Turkey Salad
Turkey Casserole Recipe
Emily Richter
30 mins
32 mins
1 hr 2 mins
8
Print Recipe
Ingredients
- 4 cups cubed butternut squash (from a medium butternut squash)
- 1 large carrot, diced
- ½ medium yellow onion, minced
- 1.5 tablespoons olive oil
- ¾ teaspoon salt, divided
- ¼ teaspoon ground pepper
- 1.5 cups long-grain white rice, uncooked
- 3 cups water
- 3 tablespoons unsalted butter
- 3 tablespoons all-purpose flour
- 1.5 cups chicken or turkey broth
- ⅓ cup heavy cream
- 1 tablespoon Worcestershire sauce
- 2 teaspoons garlic powder
- 1 cup shredded parmesan cheese, divided
- 1.5 cups frozen peas
- ½ cup frozen corn
- 2 heaping cups shredded, cooked turkey
Instructions
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First, prepare the veggies: Preheat the oven to 375ºF (190ºC). Place the butternut squash, carrot, and yellow onion onto a baking sheet and drizzle with olive oil. Season with ¼ teaspoon salt and ¼ teaspoon ground pepper. Toss to combine. Bake at 375ºF for 17 minutes. The butternut squash should still have a slight bite.
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Meanwhile, make the white rice: Bring 1.5 cups white rice and 3 cups of water to a rolling boil in a pot. Turn the heat to low and cover. Simmer for around 15-20 minutes or until all of the water has absorbed. Remove the lid from the pot and let the rice partially cool.
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Prepare the roux sauce: Melt 3 tablespoons of butter in a medium saucepan over medium/high heat. Once melted, add the flour and whisk until a paste forms. Slowly add the chicken broth and cream and continue to whisk over medium heat until thickened – about 2-3 minutes. Remove the roux sauce from the heat and add in the Worcestershire sauce, garlic powder, ½ teaspoon salt, and ½ cup shredded parmesan cheese. Whisk until the cheese is melted.
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Combine ingredients: Prepare a 9×13-inch casserole dish by spraying it with cooking spray. Then, combine the roasted veggies, cooked rice, frozen peas and corn, shredded cooked turkey, and the cheese sauce in the casserole dish and mix to combine. Sprinkle the top of the casserole with the remaining shredded parmesan cheese. Wipe the sides down with a paper towel for a clean finish.
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Bake: Bake at 375ºF (190ºC) for 20 minutes or until everything is warm through and the top is golden. Let your creamy casserole cool for a few minutes, and then enjoy!
Tips & Notes for Customization
- Feel free to use any roasted vegetables you have on hand or prefer. This recipe is highly adaptable to your pantry.
- Shredded chicken can easily be substituted for shredded turkey, making this a versatile chicken casserole as well.
- You’re more than welcome to use different rice varieties such as brown rice, wild rice, or even a combination for varied texture and flavor. Adjust cooking times according to your chosen rice type.
Watch The Recipe Video
Nutrition Information (per serving)
, Carbohydrates: 48 g
, Protein: 11 g
, Fat: 14 g
, Fiber: 4 g
, Sugar: 5 g
Nutrition information is automatically calculated and should only be used as an approximation. Individual results may vary based on exact ingredients and preparation methods.
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Photography: All beautiful photos in this post were captured by Ashley McGlaughlin from The Edible Perspective, enhancing your culinary journey visually.