As I rummaged through the fridge post-Thanksgiving, I stumbled upon a treasure trove of leftovers that sparked a delicious idea: Leftover Thanksgiving Turkey Stuffed Shells! These hearty pasta pockets are a comforting way to breathe new life into your holiday turkey, packed with creamy mashed potatoes and savory seasoning. The best part? This turkey recipe is not only quick to whip up, but it’s also a guaranteed crowd-pleaser that turns what could be boring leftovers into something spectacular. Ready to transform your Thanksgiving remnants into a delightful family meal? Let’s dive into these stuffed shells that are sure to spark joy at your dinner table!

Why are stuffed shells so comforting?
Comforting flavors: Each bite of these stuffed shells brings the warmth of Thanksgiving into your home.
Easy to make: With just a handful of ingredients, this recipe can transform your leftovers into a savory masterpiece in no time.
Great for leftovers: Perfectly utilizes holiday turkey, making it a fantastic zero-waste option that everyone will appreciate.
Customizable: Feel free to switch up ingredients like adding veggies or using different cheeses for a unique twist!
Family favorite: This dish is always a hit at the dinner table—pair it with a side of salad, and you’ve got a meal that everyone loves! Check out my recipe for Turkey Meatball Soup for more delicious ways to enjoy turkey leftovers!
Leftover Thanksgiving Turkey Stuffed Shells Ingredients
Transform your Thanksgiving leftovers into delicious stuffed pasta!
For the Filling
- Jumbo Pasta Shells – Choose large shells to hold all the delicious filling effectively.
- Turkey – A key component for this turkey recipe; substitute with chicken if needed.
- Mashed Potatoes – Adds creaminess; ensure it’s warmed for easier mixing.
- Celery (diced) – Introduces a lovely crunch; try bell peppers for a different flavor.
- Yellow Onion (diced) – Elevates the taste; shallots or leeks can be good substitutes.
- Garlic (minced) – Infuses richness and depth; adjust to suit your taste preferences.
- Cheddar Cheese (shredded) – Offers a creamy, cheesy layer; you can use mozzarella for a gooey alternative.
- Gravy – Keeps the filling moist and flavorful; any leftover gravy will do!
- Bread Stuffing – Adds texture; seasoned croutons can also work or you can omit altogether.
- Salt & Pepper – Vital for seasoning; always adjust according to your preference.
For the Topping
- Gravy – A little extra drizzled over the top adds moisture and flavor.
- Cheddar Cheese (shredded) – Finish with extra cheese for a bubbly, golden crust!
These Leftover Thanksgiving Turkey Stuffed Shells are an incredible way to make the most of your holiday feast and satisfy your cravings for warmth and comfort!
Step‑by‑Step Instructions for Leftover Thanksgiving Turkey Stuffed Shells
Step 1: Preheat the Oven
Set your oven to 350°F (175°C) and prepare a 1.5-quart baking dish by greasing it lightly with cooking spray or butter to ensure the stuffed shells don’t stick. This initial step is crucial for achieving that deliciously bubbly top by the time your Leftover Thanksgiving Turkey Stuffed Shells are ready to serve.
Step 2: Cook the Pasta Shells
In a large pot of boiling salted water, cook the jumbo pasta shells for 8-9 minutes, just until al dente. Stir occasionally to prevent them from sticking together. Once cooked, drain the shells and rinse them gently under cold water to halt the cooking process, then set them aside to cool while you prepare the filling.
Step 3: Prepare the Filling
Chop the leftover turkey into bite-sized pieces and warm your mashed potatoes in the microwave or on the stovetop. In a large mixing bowl, combine the turkey, mashed potatoes, diced onion, diced celery, minced garlic, and half of the shredded cheese. Season the mixture with salt and pepper to taste, and stir well until all ingredients are fully incorporated for a creamy, flavorful filling.
Step 4: Assemble the Dish
Spread about ¾ cup of gravy evenly across the bottom of the greased baking dish. Using a medium cookie scoop, fill each cooked shell with the turkey mixture, and arrange them snugly in the dish. This ensures that every shell is packed with goodness, giving you those hearty bites of Leftover Thanksgiving Turkey Stuffed Shells!
Step 5: Add Toppings
Pour the remaining gravy over the stuffed shells, making sure to drizzle it evenly for maximum flavor absorption. Then, sprinkle the remaining cheese on top along with some dry bread stuffing if using. This layer creates a delightful crispy topping as the dish bakes, elevating your meal to restaurant-worthy comfort food.
Step 6: Bake the Shells
Place your baking dish in the preheated oven and bake for 25-30 minutes, or until the shells are warmed through and the cheese is melted and bubbly. Keep an eye on the dish, and remove it once the cheese turns a delicious golden brown, signaling that your Leftover Thanksgiving Turkey Stuffed Shells are ready to be enjoyed.
Step 7: Serve and Enjoy!
Once baked, remove the dish from the oven and let it cool for a few minutes before serving. These stuffed shells are best enjoyed warm, and you can garnish them with fresh herbs if desired. The contrast of creamy filling and cheesy top will surely make this meal a family favorite!

Leftover Thanksgiving Turkey Stuffed Shells Variations
Feel free to get creative with these stuffed shells and customize your meal to make it your own!
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Chicken Swap: Replace turkey with leftover chicken for a different take on this classic dish.
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Cheese Variation: Experiment with cheeses like mozzarella or gouda for a unique cheesy flavor that melts wonderfully.
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Cottage Cheese Twist: Use cottage cheese instead of mashed potatoes for a lighter, protein-packed filling that still offers creaminess.
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Veggie Boost: Add chopped spinach, mushrooms, or even roasted red peppers into the filling for a nutritious flavor twist and extra color.
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Spicy Kick: Incorporate diced jalapeños or a pinch of red pepper flakes to the filling for a delightful spicy surprise.
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Meat-Lovers Delight: Mix in diced cooked bacon or ham with the turkey for a savory and rich flavor explosion that everyone will love.
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Gluten-Free Option: Swap out the jumbo pasta shells for gluten-free shells or zucchini boats for a healthier twist.
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Sauce Upgrade: Top with a homemade white sauce instead of gravy; it adds a creamy, luxurious layer for a cozy, comforting dish.
Looking for more inspiration? You might want to try my recipe for Festive Cranberry Turkey for another delicious way to utilize your holiday leftovers!
Storage Tips for Leftover Thanksgiving Turkey Stuffed Shells
Fridge: Store your leftovers in an airtight container for up to 3 days, ensuring the flavors remain fresh and delightful.
Freezer: These stuffed shells can be frozen for up to 2 months. Wrap them tightly in plastic wrap or aluminum foil to avoid freezer burn.
Reheating: To reheat, thaw overnight in the fridge if frozen, then bake at 350°F (175°C) for about 20-25 minutes until heated through and cheese is bubbly.
Making Ahead: Consider assembling the dish in advance and chilling it in the fridge. Just remember to bake a bit longer if it goes straight from the fridge to the oven! Enjoy your delicious Leftover Thanksgiving Turkey Stuffed Shells!
Expert Tips for Leftover Thanksgiving Turkey Stuffed Shells
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Perfect Pasta: Don’t overcook the shells; they should be al dente. This way, they’ll hold their shape when stuffed and baked, preventing them from falling apart.
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Even Filling: Use a medium cookie scoop for filling the pasta shells. This ensures that each shell gets a generous, even portion of the delicious turkey mixture, enhancing the overall flavor experience.
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Chill Before Baking: If you’re preparing the dish the night before, refrigerate it. Remember to add an additional 10-15 minutes to the baking time for optimal warmth throughout your Leftover Thanksgiving Turkey Stuffed Shells.
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Customize Your Fillings: Don’t hesitate to mix in your family favorites! Adding vegetables like spinach or mushrooms not only increases nutrition but also personalizes your filling.
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Cheese Lovers Unite: For a richer finish, layer on different types of cheese before baking. Varieties like mozzarella or gruyère can elevate the flavor profile, allowing you to enjoy distinct cheese qualities.
Make Ahead Options
These Leftover Thanksgiving Turkey Stuffed Shells are perfect for busy home cooks looking to save time! You can prepare the entire dish up to 24 hours in advance. Simply assemble the stuffed shells and place them in the baking dish, then cover with plastic wrap and refrigerate. To maintain the best quality, make sure to keep the gravy and cheese toppings ready but store them separately until you’re ready to bake. When it’s time to serve, simply remove the wrap, add the gravy and cheese, and pop them in a preheated oven for an extra 10-15 minutes of baking to ensure they’re heated through. This way, you’ll enjoy a comforting meal with minimal last-minute effort!
What to Serve with Leftover Thanksgiving Turkey Stuffed Shells
The perfect meal isn’t just about the main dish; it’s also about delightful sides that add balance and flavor to your dining experience.
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Garlic Bread: This warm, crusty delight complements the creamy stuffed shells, allowing for perfect scoops of cheesy goodness. It’s a classic pairing that no one can resist!
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Green Salad: A refreshing green salad adds a crisp contrast, with a light vinaigrette to cut through the richness of the stuffed shells. Toss in some seasonal veggies for a delightful crunch.
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Steamed Broccoli: Bright green florets introduce a lovely texture and pop of color on your plate. The simple seasoning enhances both taste and health benefits, balancing the meal beautifully.
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Roasted Vegetables: Caramelized sweetness from roasted veggies like carrots and bell peppers will elevate your dish, offering a wonderful flavor contrast to the savory filling.
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Cranberry Sauce: A dollop of cranberry sauce on the side provides a tangy burst that pairs perfectly with the creamy, rich flavors of the stuffed shells, enhancing that Thanksgiving spirit.
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Red Wine: A medium-bodied red wine like Pinot Noir enriches the meal, complementing the savory turkey and potatoes while adding warmth to your dining experience.
Remember, these pairings not only enhance the taste but also create a feast for the eyes and palate, making your dinner truly memorable!

Leftover Thanksgiving Turkey Stuffed Shells Recipe FAQs
What type of turkey should I use for my Leftover Thanksgiving Turkey Stuffed Shells?
Absolutely! Leftover roast turkey is perfect for this recipe, as it adds the delightful flavors of Thanksgiving. If you don’t have turkey on hand, feel free to substitute it with cooked chicken, which will also work wonderfully.
How long can I store leftover stuffed shells in the refrigerator?
You can store your leftover stuffed shells in the refrigerator for up to 3 days. Be sure to place them in an airtight container to keep them fresh and delicious for your next meal!
Can I freeze leftover stuffed shells? What’s the best way to do it?
Yes, you can freeze these tasty stuffed shells! Wrap them tightly in plastic wrap or aluminum foil to prevent freezer burn, and they will stay good for up to 2 months. For best results, allow them to cool completely before freezing. When you’re ready to enjoy them again, thaw in the refrigerator overnight, then bake at 350°F (175°C) for about 20-25 minutes until heated through.
What can I do if my stuffed shells fall apart while baking?
If your stuffed shells are falling apart, it might be a sign that they were overcooked before stuffing. To prevent this, always cook the pasta shells until they are just al dente (about 8-9 minutes), which helps them maintain their shape while being filled and baked. Additionally, ensure you don’t overcrowd the baking dish, as this allows proper heating and helps them hold together better.
Are these stuffed shells suitable for gluten-free diets?
It’s easy to adapt this recipe for gluten-free diets! Simply substitute the jumbo pasta shells with gluten-free pasta shells available at most grocery stores. Just be mindful to follow the cooking instructions on the package, as they may vary slightly from traditional pasta.
Can I add more vegetables to the filling?
Very much! You can add a variety of vegetables like diced spinach, mushrooms, or even zucchini into the turkey filling to enhance flavor and nutrition. Just sauté them beforehand to ensure they’re cooked through and mixed well with the other ingredients. Go ahead, customize it to your family’s tastes!

Leftover Thanksgiving Turkey Stuffed Shells: Comfort on a Plate
Ingredients
Equipment
Method
- Preheat the Oven: Set your oven to 350°F (175°C) and prepare a 1.5-quart baking dish by greasing it lightly with cooking spray or butter.
- Cook the Pasta Shells: In a large pot of boiling salted water, cook the jumbo pasta shells for 8-9 minutes, just until al dente. Drain and rinse gently under cold water.
- Prepare the Filling: Chop the turkey into bite-sized pieces. In a mixing bowl, combine turkey, warmed mashed potatoes, onion, celery, garlic, and half of the cheese. Season with salt and pepper; stir well.
- Assemble the Dish: Spread about ¾ cup of gravy across the bottom of the baking dish. Fill each shell with the turkey mixture and arrange them snugly in the dish.
- Add Toppings: Pour remaining gravy over the shells and sprinkle with remaining cheese and dry bread stuffing if using.
- Bake the Shells: Bake for 25-30 minutes, or until heated through and cheese is melted and bubbly.
- Serve and Enjoy: Let cool for a few minutes before serving. Best enjoyed warm.

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