Get ready to meet your new go-to breakfast: the Maple Mustard Croissant Breakfast Sandwich. Imagine flaky, buttery croissants hugging layers of melty cheese, sizzling ham or turkey, perfectly cooked eggs, and a magical maple-mustard sauce that instantly wakes up every taste bud. This isn’t just another breakfast sandwich — it’s a morning treat that strikes the perfect balance between sweet, savory, and a touch tangy, all wrapped up in handheld comfort. Whether you’re fueling up for a busy day or hosting a leisurely brunch, the Maple Mustard Croissant Breakfast Sandwich will make you wish every morning started this way.

Maple Mustard Croissant Breakfast Sandwich Recipe - Recipe Image

Ingredients You’ll Need

Crafting the perfect Maple Mustard Croissant Breakfast Sandwich is truly about letting simple, quality ingredients shine. Each element, from the pillowy croissants to the zippy homemade sauce, plays a starring role in giving your breakfast its crave-worthy layers of flavor and texture.

Croissants: The rich, airy base that adds irresistible flakiness and buttery flavor to every bite.
Eggs: Bringing creamy richness and protein, whether you like them fried, scrambled, or over easy.
Cheddar Cheese: Delivers a sharp, gooey melt and a pop of color — slice it thick for best results!
Ham or Turkey: Adds savory flavor and a hearty, satisfying bite; choose quality deli meat for extra flair.
Bacon (optional): For those who want even more smoky crunch — totally worth it if you have some on hand!
Unsalted Butter: Ensures your eggs cook up soft and buttery, not dry.
Dijon Mustard: This essential ingredient brings a gentle heat and tang to the maple-mustard sauce.
Whole Grain Mustard: Adds texture and bursts of zippy flavor to the sandwich sauce.
Maple Syrup: A touch of pure maple sweetness marries all the ingredients together.
Salt & Black Pepper: Brings out the natural flavors and adds just the right seasoning to the eggs.
Chopped Fresh Chives (optional): Sprinkle on top for color and a mild, fresh onion bite that finishes the sandwich beautifully.

How to Make Maple Mustard Croissant Breakfast Sandwich

Step 1: Prep the Croissants

Start by preheating your oven to 350°F. Carefully slice each croissant in half horizontally and arrange them on a baking sheet with the cut side facing up. This step not only preps your croissants for building the sandwiches but also helps them get deliciously warm and toasty later on.

Step 2: Make the Maple Mustard Sauce

In a small bowl, whisk together the Dijon mustard, whole grain mustard, and maple syrup. This sweet and tangy sauce is the star of the show, elevating the Maple Mustard Croissant Breakfast Sandwich with just a few simple ingredients. Set it aside for easy access during assembly.

Step 3: Assemble the Croissants

Spread a generous, even layer of the maple-mustard sauce onto the bottom half of each croissant. Don’t be shy with the sauce — it’ll seep into the flaky layers for bursts of flavor in every bite.

Step 4: Prepare the Eggs

Heat a skillet over medium heat and melt the unsalted butter. Crack in your eggs, seasoning with salt and black pepper. Cook them however you love: soft and runny, perfectly scrambled, or fried. The eggs should be just set, keeping them tender and not overcooked.

Step 5: Layer and Build

To each sauced croissant base, add a slice of cheddar cheese, followed by your choice of ham or turkey and the freshly cooked egg. If you’re a bacon fan, tuck in a crispy strip for extra savory crunch. Cap each with the croissant top, ready for the oven.

Step 6: Bake to Perfection

Transfer the built sandwiches to the oven and bake for 5 to 7 minutes, until the cheese is melted and the croissants are perfectly warm. This final step pulls everything together into oozy, golden perfection.

Step 7: Garnish and Serve

Finish each Maple Mustard Croissant Breakfast Sandwich with a sprinkle of chopped fresh chives if you’d like. Serve immediately, while the croissants are still warm and the cheese is delightfully gooey.

How to Serve Maple Mustard Croissant Breakfast Sandwich

Garnishes

A handful of chopped fresh chives not only makes your sandwich pop with a vivid green but also adds a subtle oniony freshness that complements the maple-mustard flavor. You can also try a drizzle of extra maple syrup for an extra-sweet twist, or even a pinch of cracked black pepper right before serving.

Side Dishes

Pair your Maple Mustard Croissant Breakfast Sandwich with a simple side salad for a light start, or go classic with crispy hash browns or roasted potatoes. Fresh fruit like orange wedges or berries can add a bright, juicy complement to the richness of the sandwich.

Creative Ways to Present

For a brunch-worthy presentation, slice each sandwich in half on the diagonal and arrange them on a platter. Secure with a festive toothpick if you’re serving a crowd. Stack with colorful napkins or small ramekins of extra maple-mustard sauce for dipping — it’s an instant upgrade that makes breakfast feel like a celebration.

Make Ahead and Storage

Storing Leftovers

Wrap leftover Maple Mustard Croissant Breakfast Sandwiches tightly in foil or plastic wrap. Store them in the refrigerator for up to two days. The croissants will stay soft, and the flavors will continue to meld for an extra-tasty next-day breakfast.

Freezing

To freeze, simply assemble the sandwiches (without garnishes or extra syrup), wrap individually in foil, and place in a freezer bag. They’ll keep well for up to one month. When ready to eat, thaw overnight in the fridge or reheat straight from the freezer for a piping hot treat anytime.

Reheating

For best results, reheat the sandwich in a 350°F oven (still wrapped in foil) for about 10-12 minutes, or until heated through and the cheese is gooey again. For a crispier texture, unwrap the last few minutes. You can also microwave unwrapped sandwiches in 30-second bursts, but the oven keeps the croissant flaky.

FAQs

Can I make the Maple Mustard Croissant Breakfast Sandwich vegetarian?

Absolutely! Simply skip the ham, turkey, and bacon. You can bulk up the sandwich with sliced avocado, roasted veggies like mushrooms or peppers, or just double up on the creamy eggs and cheese for a satisfying vegetarian version.

What can I use instead of croissants?

If croissants aren’t available, brioche buns, English muffins, or even a hearty slice of sourdough make worthy substitutes. Just keep that signature maple-mustard sauce — it’s what makes this sandwich truly special!

Can I use store-bought maple mustard sauce?

While you can use a store-bought version in a pinch, taking a couple of minutes to whisk together Dijon, whole grain mustard, and real maple syrup will give your Maple Mustard Croissant Breakfast Sandwich a fresher, perfectly balanced flavor.

How long will assembled sandwiches keep in the fridge?

Fully assembled sandwiches can be stored in the refrigerator, tightly wrapped, for up to 2 days. For the best eating experience, reheat them in the oven to restore the flaky croissant texture.

Is this recipe suitable for meal prepping?

Yes! Prepare several Maple Mustard Croissant Breakfast Sandwiches ahead of time, wrap and refrigerate or freeze them, and enjoy homemade gourmet breakfasts all week long. They’re perfect for busy mornings when you want something satisfying in minutes.

Final Thoughts

There’s just something about the cozy sophistication of the Maple Mustard Croissant Breakfast Sandwich that keeps me coming back week after week. If you’re craving a breakfast that feels both indulgent and uplifting, give this recipe a spin — you might just discover your new morning obsession! Let me know how you make it your own.

Maple Mustard Croissant Breakfast Sandwich Recipe

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4.8 from 16 reviews

Author: admin
Total Time: 25 minutes
Yield: 4 sandwiches 1x
Diet: Non-Vegetarian

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Description

Indulge in the delicious combination of savory and sweet with this Maple Mustard Croissant Breakfast Sandwich. Made with flaky croissants, gooey cheddar cheese, flavorful mustard sauce, and your choice of ham, turkey, or bacon, this breakfast treat is sure to become a favorite!

Ingredients

Scale

Croissant Sandwich:

4 large croissants, sliced in half
4 large eggs
4 slices cheddar cheese
4 slices cooked ham or turkey
4 slices cooked bacon (optional)
1 tablespoon unsalted butter
1 tablespoon Dijon mustard
1 tablespoon whole grain mustard
2 tablespoons maple syrup
Salt and black pepper, to taste
1 tablespoon chopped fresh chives (optional)

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Instructions

Preheat the oven and prepare croissants: Preheat the oven to 350°F. Place croissant halves on a baking sheet, cut side up.
Make the mustard sauce: In a small bowl, whisk together Dijon mustard, whole grain mustard, and maple syrup. Spread a thin layer of the sauce on the bottom half of each croissant.
Cook the eggs: Heat a skillet over medium heat, melt butter, crack eggs into the skillet, season with salt and pepper, and cook to your preferred doneness.
Assemble the sandwiches: Place a slice of cheese on the bottom of each croissant, followed by a slice of ham or turkey and a cooked egg. Add bacon if desired. Top with remaining croissant halves.
Bake the sandwiches: Transfer sandwiches to the oven and bake for 5 to 7 minutes, until cheese is melted and croissants are warm. Sprinkle with fresh chives before serving.

Notes

For a sweeter flavor, drizzle extra maple syrup on the sandwich before topping with the croissant.
These sandwiches can be made ahead, wrapped in foil, and reheated in the oven for an easy grab-and-go breakfast.

Prep Time: 10 minutes
Cook Time: 15 minutes
Category: Breakfast, Sandwich
Method: Stovetop, Baking
Cuisine: American