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Air Fryer La Boulangerie Ham & Swiss Cheese Croissant Sandwich
- Spencer Airfryer
- 1 hour ago
- 3 min read
Air Fryer La Boulangerie Ham & Swiss Cheese Croissant Sandwich
Cooking La Boulangerie Ham & Swiss Cheese Croissant Sandwich in the air fryer is the ultimate way to enjoy a flaky, buttery croissant filled with savory ham and melted Swiss cheese—all ready in under 10 minutes. The air fryer heats it evenly, crisps the outside, and perfectly melts the cheese without making the croissant soggy.
Why You’ll Love This Recipe
Flaky Croissant, Melty Cheese, and Warm Ham
The air fryer brings the bakery-quality texture to life—crisp outside, soft inside.
Better Than Microwaving
No rubbery cheese or soggy pastry—air frying gives you a toasted finish every time.
Perfect for Breakfast, Brunch, or a Quick Lunch
Fast, satisfying, and elegant—great on its own or with a light side.
Cook Straight from Frozen or Refrigerated
No thawing necessary—just unwrap and pop it into the air fryer.
Ingredients
1 La Boulangerie Ham & Swiss Cheese Croissant Sandwich (frozen or refrigerated)
Optional:
Dijon mustard, hot honey, or arugula for extra flavor
Side salad, fruit, or soup for pairing
Instructions
Step 1: Preheat the Air Fryer
Set your air fryer to 350°F (177°C) and preheat for 3–4 minutes.
Step 2: Prepare the Croissant Sandwich
Remove all packaging and plastic wrap
For best results, wrap loosely in foil for the first half of cooking (optional)
Place in the air fryer basket with space around it for air circulation
Step 3: Air Fry to Perfection
Cook refrigerated sandwich at 350°F for 6–7 minutes
Cook frozen sandwich at 350°F for 9–11 minutes, flipping or rotating halfway through
Internal temperature should reach 165°F (74°C) for safe serving
Unwrap for the final 2–3 minutes to crisp up the croissant
Step 4: Cool Slightly & Serve
Let rest for 1–2 minutes before serving—the cheese will be hot and melty.
Pro Tips for the Best Results
Wrap in Foil for the First Half of Cooking
Prevents the croissant from browning too quickly while allowing the filling to heat.
Unwrap to Finish for Crispness
The last few minutes uncovered give the croissant its perfect flaky exterior.
Add Mustard or Fresh Greens After Cooking
Customize your sandwich once it's hot and ready for a gourmet finish.
Use a Meat Thermometer for Precision
Ensure the center reaches 165°F to avoid underheating the ham and cheese.
What to Serve With La Boulangerie Ham & Swiss Sandwich
Dips and Spreads
Dijon or Honey Mustard – A tangy twist
Garlic Aioli or Herbed Mayo – Rich and flavorful
Hot Honey or Jam – Sweet and savory contrast
Side Dishes
Spring Mix or Arugula Salad – Fresh and peppery
Tomato Basil Soup or French Onion Soup – Warm and comforting
Fruit Cup or Berries – Sweet and light
Potato Chips or Roasted Potatoes – Crunchy and hearty options
Creative Serving Ideas
Cut in Half for a Brunch Board
Pair With a Fried Egg for a Hearty Breakfast Plate
Slice and Serve With Mimosas or Espresso for a Café-Style Meal
Storage & Reheating Instructions
How to Store Leftovers
Wrap tightly and store in the fridge for up to 3 days.
How to Reheat in the Air Fryer
Reheat at 325°F (163°C) for 3–4 minutes until warmed through and flaky again.
Can You Freeze After Cooking?
Yes—wrap well and reheat from frozen at 350°F for 7–9 minutes.
Frequently Asked Questions
Can I Air Fry This Sandwich Straight from Frozen?
Yes—just increase the time and flip halfway for even heating. Air Fryer La Boulangerie Ham & Swiss Cheese Croissant Sandwich
Do I Need to Use Oil or Butter?
No—croissant sandwiches have plenty of natural fat and crisp beautifully on their own.
How Do I Know It’s Done?
The croissant will be golden and flaky, and the cheese melted with ham heated to 165°F.
Best Air Fryer for Croissant Sandwiches?
Basket and oven-style air fryers both work—just give the sandwich space to crisp evenly.
Make Air Fryer La Boulangerie Ham & Swiss Cheese Croissant Sandwich in the air fryer for a crispy, melty, bakery-style sandwich in under 10 minutes. Full instructions and pro tips included.