If you are craving a breakfast that feels both indulgent and fresh, the Maple Mustard Croissant Breakfast Sandwich Recipe is going to become your new favorite. This delightful sandwich brings together flaky, buttery croissants with creamy scrambled eggs, savory bacon or ham, and a luscious maple mustard sauce that adds a perfect hint of sweet and tang. Every bite offers a wonderful balance of textures and flavors that not only satisfy your morning hunger but make breakfast feel like a special occasion at home.

Ingredients You’ll Need
The beauty of this Maple Mustard Croissant Breakfast Sandwich Recipe lies in its simple yet essential ingredients. Each one plays a crucial role: the croissants provide a flaky, rich base; eggs bring a tender creaminess; cheese adds melty goodness; and the homemade maple mustard sauce ties everything together with a unique sweet and tangy flair. Let’s check out the essentials:
- 2 large croissants, sliced in half: Look for fresh, buttery croissants to get that light, flaky texture.
- 2 large eggs: These create the soft, fluffy scrambled filling that complements the sandwich perfectly.
- 2 slices cheddar or Swiss cheese: Choose your favorite for a melty, gooey layer packed with flavor.
- 2 slices cooked bacon or ham: Adds a savory, smoky element that balances the sweetness.
- 1 tbsp butter: For cooking the eggs and adding richness.
- Maple Mustard Sauce: A blend of 1 tbsp Dijon mustard, 1 tbsp maple syrup, 1/2 tsp mayonnaise (optional for creaminess), and a pinch of salt and black pepper – this sauce is the star that brings it all together.
How to Make Maple Mustard Croissant Breakfast Sandwich Recipe
Step 1: Prepare the Maple Mustard Sauce
Start by combining Dijon mustard, maple syrup, and mayonnaise if you want that extra creamy touch, in a small bowl. Mix until completely smooth and set this aside. This sauce will add a beautiful balance of sweetness and tang that elevates the sandwich far beyond ordinary.
Step 2: Cook the Scrambled Eggs
Heat butter in a nonstick skillet over medium heat until melted. Crack the eggs into the pan and season lightly with salt and pepper. Gently scramble the eggs, cooking just until they are set but still soft and creamy. This gives the sandwich a luscious texture that melts into every bite.
Step 3: Toast the Croissants
While your eggs are cooking, toast the croissant halves, cut-side down, in a toaster or skillet. Toasting warms them through and creates a slight crispness on the surface, which provides a wonderful contrast to the soft eggs and sauce.
Step 4: Assemble the Sandwich
Spread a generous layer of your maple mustard sauce on the bottom halves of the toasted croissants. Then add the scrambled eggs, followed by a slice of cheese, and finish with your savory bacon or ham. Top with the remaining croissant halves to cap the sandwich.
Step 5: Serve Warm
Serve the sandwiches immediately while the cheese is still gooey and the croissants remain warm. This sandwich is best enjoyed fresh to fully appreciate the interplay of crispy, creamy, sweet, and savory flavors.
How to Serve Maple Mustard Croissant Breakfast Sandwich Recipe

Garnishes
Adding a few fresh herbs like finely chopped chives or parsley on top of the eggs can add a pop of color and a gentle herbal brightness that complements the sandwich perfectly. A light dusting of cracked black pepper enhances the flavor layers without overpowering the delicate maple mustard sauce.
Side Dishes
This sandwich pairs beautifully with a fresh fruit salad or a simple green side salad dressed with lemon vinaigrette to cut through the richness. For a heartier breakfast, consider crispy roasted potatoes or even a steaming cup of your favorite coffee or tea for a complete morning experience.
Creative Ways to Present
Try cutting the sandwich diagonally to reveal the colorful layers inside, making it more inviting to eat. Serve on beautiful wooden boards or alongside brightly colored napkins for a charming brunch presentation. You could also add a tiny ramekin of extra maple mustard sauce for dipping, making every bite a little more indulgent.
Make Ahead and Storage
Storing Leftovers
If you have any leftover Maple Mustard Croissant Breakfast Sandwich Recipe sandwiches, wrap them tightly in plastic wrap or store in an airtight container in the refrigerator. They will keep well for up to 2 days but are best enjoyed the same day for peak freshness and texture.
Freezing
You can freeze assembled sandwiches by wrapping each one securely in aluminum foil and placing them in a freezer-safe bag. This way, you can enjoy a quick breakfast whenever needed. Freeze for up to 1 month. Just remember, croissants may lose a bit of their flakiness upon thawing.
Reheating
To reheat, unwrap the sandwich and place it on a baking sheet in a 350°F oven for about 10-12 minutes until warmed through and the cheese melts again. Avoid microwaving if possible, as it can make the croissant soggy. A toaster oven or skillet reheat works wonderfully.
FAQs
Can I use other types of bread instead of croissants?
Absolutely! While croissants add a special buttery flakiness, you can use English muffins, brioche buns, or even hearty bagels for a different texture and flavor. Just toast them for the best results.
Is the mayonnaise necessary in the maple mustard sauce?
The mayonnaise is optional but adds a lovely creamy texture that smooths out the sharpness of the mustard and sweetness of the maple syrup. If you prefer a lighter sauce, feel free to omit it.
Can I make this sandwich vegetarian?
Yes! Simply omit the bacon or ham and consider adding a slice of grilled tomato or avocado for extra flavor and heartiness. The maple mustard sauce and eggs keep it deliciously satisfying.
What cheese works best in this sandwich?
Cheddar and Swiss are classic choices because they melt beautifully and complement the sweet and savory profile. However, feel free to experiment with Gruyere, Havarti, or even a creamy goat cheese if you want a twist.
How spicy is the maple mustard sauce?
The Dijon mustard gives the sauce a gentle tangy kick, but it is generally mild and balanced by the sweetness of the maple syrup. If you want more heat, add a pinch of cayenne or use a spicier mustard variety.
Final Thoughts
Trust me, once you try this Maple Mustard Croissant Breakfast Sandwich Recipe, it will quickly earn a permanent spot in your breakfast rotation. The marriage of buttery croissants, soft scrambled eggs, smoky meat, and that incredible maple mustard sauce is nothing short of addictive. Treat yourself and your loved ones to this cozy, delicious breakfast that feels like a warm hug with every bite.
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Maple Mustard Croissant Breakfast Sandwich Recipe
- Prep Time: 5 minutes
- Cook Time: 10 minutes
- Total Time: 15 minutes
- Yield: 2 servings
- Category: Breakfast
- Method: Stovetop
- Cuisine: American
Description
This Maple Mustard Croissant Breakfast Sandwich combines flaky, buttery croissants with soft scrambled eggs, melty cheese, and savory bacon or ham. A unique maple mustard sauce adds a perfect balance of sweetness and tang, making it an irresistible breakfast treat ready in just 15 minutes.
Ingredients
Sandwich
- 2 large croissants, sliced in half
- 2 large eggs
- 2 slices cheddar or Swiss cheese
- 2 slices cooked bacon or ham
- 1 tbsp butter
Maple Mustard Sauce
- 1 tbsp Dijon mustard
- 1 tbsp maple syrup
- 1/2 tsp mayonnaise (optional, for creaminess)
- Pinch of salt
- Pinch of black pepper
Instructions
- Prepare the maple mustard sauce: In a small bowl, mix together the Dijon mustard, maple syrup, and mayonnaise if using, until smooth and well combined. Set aside to let the flavors meld.
- Cook the scrambled eggs: Heat a nonstick skillet over medium heat and melt the butter. Crack the eggs into the pan, gently scrambling while seasoning with salt and pepper. Cook until the eggs are just set but remain soft and creamy.
- Toast the croissants: While the eggs cook, lightly toast the croissant halves in a toaster or in another skillet, cut-side down, until they turn golden and warm.
- Assemble the sandwich: Spread the prepared maple mustard sauce evenly on the bottom half of each toasted croissant. Top each with the scrambled eggs, then a slice of cheese, followed by the cooked bacon or ham slices.
- Finish and serve: Place the top halves of the croissants over the fillings to complete each sandwich. Serve immediately while warm for the best taste and texture.
Notes
- You can substitute bacon or ham with turkey or vegetarian bacon for a different protein option.
- Adjust the amount of maple syrup in the sauce to taste if you prefer more or less sweetness.
- Mayonnaise in the sauce is optional but adds a nice creaminess; you can omit for a lighter version.
- Use fresh croissants for the best flakiness and flavor.
- For a lower-fat option, use egg whites or a reduced-fat cheese.