Delicious Turkey and Havarti Croissant Sandwich for Leftovers
Last Updated on May 8, 2026 by rodrigorecipez
When the anticipation of Thanksgiving fades, I often find myself left with an abundance of delicious turkey just waiting to be transformed. That s when this Turkey and Havarti Croissant Sandwich comes to life a delightful creation that turns those holiday leftovers into a gourmet experience! The first bite reveals a flaky croissant, warm from the oven, hugging tender slices of turkey and oozing with creamy Havarti cheese. Paired with the sweet notes of apricot jelly and a hint of tangy honey mustard, this sandwich is everything I crave after a festive feast.
Perfect for a cozy lunch or an easy dinner, it s a quick solution for those post-holiday blues. Plus, it s versatile enough to suit any palate with simple swaps and additions. So, whether you re looking to repurpose leftovers or simply want to treat yourself to a comforting meal, come along and let s whip up this unforgettable sandwich together!
Why is the Turkey and Havarti Croissant Sandwich amazing?
Quick and Easy: This recipe transforms your Thanksgiving leftovers into a gourmet sandwich with minimal effort perfect for busy weeknight dinners!
Flaky Goodness: The croissant provides a delightful crunch, a delicious contrast to the soft, melted Havarti cheese and juicy turkey.
Flavor Explosion: The sweet apricot jelly and tangy honey mustard blend perfectly, elevating your leftovers to a new taste experience.
Customizable: Feel free to swap ingredients like using cranberry sauce for a seasonal flavor or adding spinach for extra greens a versatile dish for every taste!
Crowd-Pleaser: Whether it s a family meal or a cozy gathering with friends, this sandwich will impress everyone at the table!
After enjoying this tasty creation, you may want to check out some other ways to use your Thanksgiving leftovers with our delicious options.
Turkey and Havarti Croissant Sandwich Ingredients
For the Croissant Base
Croissants A flaky, buttery foundation for your delicious sandwich; mini versions can be used for bite-sized delights.
For the Cheese Layer
Havarti Cheese This creamy cheese melts beautifully, enhancing the sandwich’s flavor; feel free to swap with Gouda if desired.
For the Main Filling
Turkey The star of the show, leftover Thanksgiving turkey works best, but any cooked turkey will bring joy to your meal.
For the Sweet Component
Apricot Jelly Adds a sweet contrast that complements the savory elements nicely; replace it with cranberry sauce for a festive twist.
For the Zing
Honey Mustard This tangy element ties the flavors together; yellow mustard can substitute for a simpler option.
For Freshness
Arugula or Micro Greens These greens add a crisp texture and a peppery note; spinach can serve as a delightful alternative.
For Richness
Butter This ingredient lends a rich flavor and helps achieve that lovely golden crust; margarine can work if needed.
For a Flavor Boost
Everything Bagel Seasoning Sprinkle this blend on top for added flavor; if unavailable, mix sesame and poppy seeds for a close match.
For a Sweet Drizzle
Honey A drizzle on top gives a perfect sweet finish; maple syrup can also serve as a delightful alternative.
With these ingredients, your Turkey and Havarti Croissant Sandwich will be a hit, transforming leftovers into something truly special!
How to Make Turkey and Havarti Croissant Sandwich
Preheat the Oven: Begin by preheating your oven to 350°F (175°C). This ensures that your sandwiches get beautifully toasted and golden when baked!
Slice the Croissants: Carefully slice each croissant in half, creating a cozy pocket for your filling. Spread apricot jelly on one half for sweetness and honey mustard on the other for a zesty kick.
Layer the Filling: Start layering your sandwich by placing a slice of Havarti cheese first. Next, add about four slices of turkey, followed by a generous handful of arugula or micro greens for that fresh crunch.
Reassemble the Sandwiches: Bring the croissant halves back together, creating a delightful shell for the tasty filling. Brush the top of each sandwich with butter to achieve that rich flavor and golden crust.
Add Seasoning and Honey: Sprinkle Everything Bagel seasoning over the top of the sandwiches for an extra burst of flavor. Then, drizzle a bit of honey on top for a sweet note that perfectly complements the savory ingredients.
Bake Until Golden: Place the assembled sandwiches on the prepared baking sheet and bake in the oven for about 5 minutes, or until the cheese is melted and the croissants are golden brown and irresistible.
Optional: Serve these sandwiches with a light salad for a well-rounded meal.
Exact quantities are listed in the recipe card below.
Make Ahead Options
These Turkey and Havarti Croissant Sandwiches are perfect for meal prep enthusiasts! You can assemble the sandwiches (without the greens) up to 24 hours in advance, wrapping them individually in plastic wrap to keep them fresh. To prevent soggy croissants, make sure to refrigerate them immediately after prepping. If you want to extend storage, these sandwiches can be frozen for up to 3 months just remember to add fresh arugula after reheating. When you’re ready to enjoy, simply bake from the refrigerator for about 5 minutes at 350°F (175°C) until the cheese melts and the croissant is golden. This way, you can have a gourmet meal with minimal effort on busy weeknights!
Expert Tips for the Turkey and Havarti Croissant Sandwich
Soggy Prevention: Wrap sandwiches individually in plastic wrap if storing in the fridge; this keeps the croissants flaky and prevents sogginess.
Fresh Greens: If you plan to freeze the sandwiches, omit the arugula initially. Add it fresh when you’re ready to eat for the best texture.
Avoid Overthinking: Don t prepare the sandwiches too far in advance; making them just before baking ensures the croissants remain crisp and delightful.
Cheese Alternatives: While Havarti is delicious, feel free to experiment with Gouda or Monterey Jack each brings its own special flavor to your Turkey and Havarti Croissant Sandwich.
Seasoned Variations: If you don t have Everything Bagel seasoning, a simple mix of sesame seeds and poppy seeds can add a similar texture and flavor to your sandwich.
How to Store and Freeze Turkey and Havarti Croissant Sandwich
Fridge: Wrap each sandwich tightly in plastic wrap to keep it fresh and prevent sogginess; they can be stored for up to 2 days.
Freezer: For longer storage, you can freeze the sandwiches without greens for up to 3 months. When ready to eat, add fresh arugula after reheating.
Reheating: To maintain the croissant’s flakiness, reheat in an oven at 350°F for about 10 minutes until warmed through and crisp. Enjoy your Turkey and Havarti Croissant Sandwich just like the first day!
Thawing: If frozen, thaw overnight in the fridge before reheating for the best results.
What to Serve with Turkey and Havarti Croissant Sandwich?
Creating a cozy meal isn’t just about the sandwich; it’s all about the perfect accompaniments!
- Light Salad: Crisp greens with a light vinaigrette bring freshness and balance to the richness of the croissant sandwich.
- Tomato Soup: A warm, comforting bowl of tomato soup complements the savory flavors of your sandwich while adding a classic touch.
- Sweet Potato Fries: The sweetness and crunch of baked sweet potato fries pair wonderfully with the creamy Havarti and tender turkey.
- Apple Slices with Cheese: Fresh, crisp apple slices drizzled with honey add a lovely contrast, enhancing the sweet and savory elements of the sandwich.
- Sparkling Cider: A glass of sparkling cider adds a refreshing touch, uplifting the flavors and creating a delightful dining experience.
- Potato Chips: The salty crunch from potato chips offers a satisfying contrast to the flaky sandwich, perfect for a casual lunch.
- Roasted Vegetables: A side of seasonal roasted vegetables brings in earthy flavors that make for a wholesome and colorful meal.
- Molten Chocolate Cake: End on a sweet note with a slice of molten chocolate cake, a rich dessert that everyone’s sure to love!
- Iced Tea: A glass of refreshing iced tea, sweetened or unsweetened, can offer a cool balance to the warm sandwich.
Turkey and Havarti Croissant Sandwich Variations
Customize your Turkey and Havarti Croissant Sandwich to suit your taste buds and pantry!
Dairy-Free: Use a dairy-free cheese alternative to keep it creamy while avoiding dairy.
Spicy Kick: Add sliced jalapeños or a drizzle of sriracha to the sandwich for a delightful kick that balances the sweetness.
Herb-Infused: Mix fresh herbs like basil or dill into your apricot jelly for an aromatic twist that elevates every bite.
Nutty Crunch: Sprinkle toasted walnuts or sliced almonds inside the sandwich for an added textural contrast and nutty flavor.
Sweet & Savory: Swap the apricot jelly for fig jam to introduce a rich, earthy sweetness that pairs beautifully with turkey.
Veggie-Packed: Incorporate roasted red peppers or caramelized onions for a hearty boost of flavor and an extra layer of deliciousness.
Protein Swap: Experiment with leftover ham or chicken if you re out of turkey; both options work wonderfully in this sandwich.
Open-Faced Delight: For a lighter version, turn it into an open-faced sandwich, skipping the top half of the croissant for a rustic presentation!
Turkey and Havarti Croissant Sandwich Recipe FAQs
How do I choose the best croissants for my sandwich?
Absolutely! Look for fresh, flaky croissants that have a golden-brown exterior and a soft, airy interior. If they have dark spots all over, they might be past their prime. I often suggest using mini croissants for a fun, bite-sized twist that makes for perfect serving sizes.
What is the best way to store leftover Turkey and Havarti Croissant Sandwiches?
To keep your sandwiches fresh and prevent them from getting soggy, wrap each sandwich tightly in plastic wrap. You can store them in the fridge for up to 2 days. When you’re ready to eat, simply reheat them in the oven for that freshly baked taste!
Can I freeze these sandwiches?
Yes, you can freeze your Turkey and Havarti Croissant Sandwiches! Wrap them individually and place them in a freezer-safe bag for up to 3 months. When you’re ready to enjoy, thaw them overnight in the fridge, and avoid adding fresh greens until they are reheated for the best texture.
How can I prevent my croissants from becoming soggy?
To avoid soggy croissants, it’s best not to assemble your sandwiches too far in advance. I recommend wrapping them individually for storage and only adding your arugula or greens right before serving. Also, reheat them in the oven for a crisp finish.
Are there any dietary considerations for this sandwich?
Definitely! If you’re making this sandwich for someone with dietary restrictions, check if they are lactose intolerant or allergic to dairy, in which case you can substitute Havarti with a dairy-free cheese alternative. Also, for a nut allergy, ensure your apricot jelly or any substitutes don t contain nut traces.
Can I customize the ingredients if I don’t have something on hand?
Very much so! This Turkey and Havarti Croissant Sandwich is exceptionally versatile. You can use Gouda or Monterey Jack instead of Havarti, swap apricot jelly for cranberry sauce for a festive flavor, and use baby spinach or mixed greens if arugula isn t available. The more the merrier in terms of flavor combinations!