There’s something truly delightful about starting your day with a breakfast croissant sandwich. With its flaky, buttery layers cradling a deliciously savory filling, it’s a breakfast that feels indulgent yet simple.

I still remember the first time I had one at a charming café, the aroma of freshly baked croissants mingling with sizzling eggs and crispy bacon, creating a symphony of flavors that danced on my palate.

This recipe is special because it combines classic breakfast staples, think fluffy scrambled eggs, smoky bacon, and a sprinkle of cheese, all tucked into a golden croissant. Each bite offers a satisfying crunch followed by a rich creaminess that’s hard to resist.

Perfect for a leisurely weekend brunch or a busy weekday morning, these sandwiches are versatile enough to pair beautifully with a refreshing Chinese Cucumber Salad or some Roasted Tomatoes and Garlic on the side. Join me in exploring this breakfast delight, and feel free to share your variations or favorite fillings!

What is a Breakfast Croissant Sandwiches Recipe?

Breakfast Croissant Sandwiches are a delicious and easy morning meal. They are made by slicing flaky croissants in half and filling them with ingredients like scrambled eggs, cheese, and cooked bacon or sausage. Once assembled, you can enjoy them warm or heat them in the oven for a few minutes. They’re perfect for a quick breakfast or brunch.

Breakfast Croissant Sandwiches Recipe

Buttery, flaky croissants are piled high with softly scrambled eggs, melted cheese, savory ham, and crispy bacon, then finished with a sweet and tangy honey-mustard spread. These croissant breakfast sandwiches are perfect for a hearty breakfast or brunch and are easily customizable with your favorite fillings!

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Prep Time 10

Cook Time 15

Total Time 25

Course Breakfast

Cuisine American

Servings 4

Calories 822 kcal

Equipment

Nordic Ware Aluminum Half Sheet Pans (or any baking sheet)

Ingredients

For the Honey-Mustard Spread:

2 Tbsp Dijon Mustard
2 Tbsp Salted Butter
2 Tbsp Honey

For the Sandwiches:

4 Large Croissants
8 Slices Cheese Gouda, Baby Swiss, Cheddar, etc.
½ Pound Deli-Sliced Ham
8 Slices Cooked Bacon

For the Eggs:

5 Large Eggs
Splash of Milk
Salt and Pepper to taste
1 Tbsp Butter
Fresh Chives optional, for garnish

Instructions

Preheat your oven to 350°F (175°C).
In a small bowl, combine Dijon mustard, butter, and honey. Microwave for about 20 seconds or until the butter is melted. Stir to combine.
Slice the croissants in half horizontally using a serrated knife. Brush the honey-mustard spread generously on the cut sides of the croissants.

Assemble the Sandwiches

Layer the bottom half of each croissant with:
1 slice of cheese
Ham
Bacon
Another slice of cheese
Place the top half of the croissant over the fillings. Arrange the sandwiches on a baking sheet.
Bake the sandwiches for 10-15 minutes or until the cheese is melted and the croissants are golden and crisp.
While the croissants bake, whisk together the eggs, a splash of milk, and salt and pepper. Melt 1 tablespoon of butter in a nonstick skillet over medium heat. Add the eggs and gently scramble for 2-3 minutes until soft and fluffy.
Remove the croissants from the oven. Open each sandwich and add a generous portion of scrambled eggs. Garnish with fresh chives if desired.

Notes

Make-Ahead Tip: Assemble the sandwiches without eggs and refrigerate overnight. In the morning, bake and add freshly scrambled eggs.
Storage Tip: Assemble with eggs, then wrap in plastic wrap and refrigerate for up to 3 days or freeze for up to 1 month. Reheat by baking at 350°F for 15 minutes or air frying at 350°F for 10-15 minutes (thaw overnight if frozen).