The Ultimate Butternut Squash and Turkey Casserole: A Flavorful Solution for Thanksgiving Leftovers
Don’t judge a book by its cover – this Butternut Squash and Turkey Casserole may not win any beauty contests, but it’s packed with incredible flavor and offers a deliciously creative way to transform your turkey leftovers.

The Underrated Charm of Comfort Food: Flavor Over Looks
As a food enthusiast and blogger, I admit there’s often pressure to create visually stunning dishes. After all, we “eat with our eyes first,” right? I’ve certainly passed on sharing recipes that tasted amazing but simply couldn’t be made to look appealing, no matter how much garnish I added. However, there are those rare culinary gems that defy visual expectations, proving that true deliciousness often hides behind a humble exterior.
This Butternut Squash and Turkey Casserole is precisely one of those recipes. I know, at first glance, it might appear to be a simple, somewhat unassuming pile of orange goodness. But please, don’t let its modest appearance fool you. This dish is a flavor powerhouse, a true testament to the idea that some of the best food is often the least photogenic. If I could, I’d hand out samples right now, just like at Costco, to convince you of its irresistible taste and comforting warmth.
Transforming Thanksgiving Leftovers: A Culinary Revelation
The day after Thanksgiving brings both joy and a familiar challenge: what to do with all that delicious leftover turkey? While turkey sandwiches are a classic for a reason, eventually, even the most devoted sandwich lovers crave something different. This is where the Butternut Squash and Turkey Casserole steps in as a true hero, offering a unique and satisfying alternative to the usual post-holiday fare.
I distinctly remember my apprehension when serving this to my husband for the first time. I braced myself for the typical “What’s for dinner?” skeptical glance. To my absolute delight, not only did he enjoy it, but he went back for seconds! It’s a clear indicator that this casserole possesses a widespread appeal, winning over even the skeptics with its hearty, savory, and subtly sweet profile.
Beyond the Sandwich: Creative Turkey Leftover Ideas
Leftover turkey doesn’t have to be limited to cold cuts or reheated plates. It’s a versatile ingredient that can be reimagined into countless comforting dishes. Think turkey pot pie, turkey chili, or even turkey tacos. But for a truly unique and deeply satisfying experience, this butternut squash casserole stands out. It combines the familiar taste of turkey with the earthy sweetness of squash and a delightful medley of spices, creating a dish that feels entirely new and exciting, rather than just another leftover meal.

The Magic of Butternut Squash: Sweetness, Nutrition, and Versatility
My love for butternut squash runs deep, and I often find myself wishing I incorporated it into my meals more frequently, especially mashed. This vibrant orange gourd isn’t just delicious; it’s also packed with vitamins, fiber, and antioxidants, making this casserole a wholesome and nutritious option. Its natural sweetness perfectly complements the savory turkey, creating a balanced flavor that’s both comforting and incredibly satisfying.
Preparing Butternut Squash with Ease
While preparing butternut squash might seem a bit daunting to some due to its firm texture and thick skin, it’s actually quite straightforward. The key is to roast it. Simply cutting it in half, scooping out the seeds, and baking it cut-side down in a shallow dish of water until tender makes the flesh incredibly easy to scoop and mash. For even greater convenience, you can roast the squash a day or two in advance. This simple trick dramatically cuts down on the prep time on the day you plan to assemble the casserole, making it an ideal make-ahead component for busy weeknights or post-holiday cooking.
Crafting the Perfect Casserole: A Harmony of Flavors and Textures
This Butternut Squash and Turkey Casserole isn’t just about combining ingredients; it’s about creating a symphony of flavors and textures that delight the palate. The velvety mashed butternut squash forms a rich, creamy base, while the tender chunks of leftover turkey provide a savory heartiness. But the magic doesn’t stop there.
Flavor Profile and Texture Harmony
The addition of sautéed onions brings a subtle aromatic depth, enhancing the overall savory notes. Seasoned salad croutons are a genius inclusion, offering a delightful crunch and a burst of herby flavor that contrasts beautifully with the soft squash and turkey. Finally, a generous topping of shredded cheddar cheese, baked until bubbling and golden, adds a salty, tangy finish that pulls all the elements together. Each ingredient plays a crucial role, contributing to a casserole that is hearty, flavorful, and incredibly comforting – a true embrace in a dish.
So please, take my word for it: this Butternut Squash and Turkey Casserole deserves a spot on your menu. Save some of that precious turkey for this recipe and discover a new family favorite that will redefine your relationship with leftovers!

Like what you see here? Make sure you are following Taste and Tell for more great recipes and ideas!!
Facebook ** Pinterest ** Twitter ** Instagram ** Google+
or you can subscribe to my newsletter or Feedly or Bloglovin

Butternut Squash and Turkey Casserole
Ingredients
- 1 medium butternut squash 2 to 2 1/2 lbs
- 2 tablespoons butter
- 1 cup diced onion
- 2 cups seasoned salad croutons
- 1/2 teaspoon salt
- 1/2 teaspoon poultry seasoning
- 1/2 teaspoon pepper
- 3 cups cubed cooked turkey
- 1 cup chicken broth
- 1 cup shredded cheddar cheese
Instructions
- Preheat the oven to 350ºF. Cut the butternut squash in half lengthwise and scoop out all of the seeds. Place it in a baking dish, cut side down. Fill the dish with about 1/2” of hot water. Bake, uncovered, for 45 minutes.
- Drain the water from the dish and turn the squash cut side up. Return to the oven and continue to bake until soft, 10-15 minutes. Remove from the oven and allow to cool slightly. Scoop the flesh out of the squash and place in a bowl. Mash, and then set aside.
- Melt the butter in a sauté pan. Add the onion and cook until soft. Stir in the croutons, salt, poultry seasoning and pepper. Stir and cook for 2-3 minutes. Stir in the turkey, chicken broth, and reserved squash and cook until heated through.
- Grease a 1 1/2 to 2 quart baking dish. Transfer the squash mixture to the dish and bake uncovered for 20 minutes. Sprinkle the top with the cheese, then return to the oven to bake until the edges are bubbling and the cheese is melted, 5 to 10 more minutes.
Recipe Notes:
More Leftover Turkey Inspiration
If you’re looking for even more innovative ways to use up your holiday turkey or simply have extra cooked turkey on hand, these recipes offer fantastic solutions beyond the casserole.
Our Top Picks for Reinventing Turkey

Rosemary Turkey Squares
These delightful squares combine savory turkey and fragrant rosemary, all wrapped up in flaky crescent rolls. They’re an easy and incredibly flavorful option for a quick dinner or even a party appetizer, showcasing how simple ingredients can create something truly special.

Turkey Fajita Pizza
Bring a festive twist to your dinner table with this Turkey Fajita Pizza. It brilliantly marries the vibrant, smoky flavors of fajitas with the universally loved comfort of pizza. A fantastic way to add some excitement to your turkey leftovers, or even swap in leftover chicken!

Creamy Turkey Noodle Soup
There’s nothing quite as comforting as a warm bowl of soup, and this Creamy Turkey Noodle Soup is the epitome of comfort food. Rich, creamy, and loaded with tender turkey and noodles, it’s the perfect antidote to a chilly evening and a wonderful way to extend the life of your leftover turkey.
Discover More Across the Web
Turkey Enchiladas from Gimme Some Oven
Turkey Shepherd’s Pie from The Hopeless Housewife
Turkey, Brie, Pear & Cherry Chipotle Panini from Cookin’ Canuck
Connect with Us for More Culinary Delights!
Get even more ideas for that leftover turkey and countless other delicious meals by following my {Main} Chicken/Turkey board on Pinterest!
Follow Taste and Tell’s board {Main} Chicken/Turkey on Pinterest.

