The Ultimate Croque Monsieur Recipe: A Classic French Ham and Cheese Sandwich

Croque Monsieur is the ultimate French ham and cheese sandwich, elevated with a creamy béchamel sauce and baked until golden and crispy. Perfect for a quick lunch, brunch, or even a comforting dinner, this Parisian classic is both indulgent and easy to make at home.

What Is Croque Monsieur?

A staple in French cafés, the Croque Monsieur is a toasted ham and cheese sandwich taken to the next level. The name translates to "Mister Crunch," referencing its crispy, golden crust. Unlike a basic grilled cheese, this sandwich features béchamel sauce, adding a creamy, rich texture that makes it truly unforgettable.

Why Everyone Will Love This Recipe

• Irresistibly cheesy: Melty cheese both inside and on top for the perfect bite.
• Simple yet gourmet: Just a few ingredients create an elegant French bistro favorite.
• Quick and easy: Ready in under 20 minutes, perfect for busy days.
• Family-friendly: Loved by both kids and adults alike.

Pro Tips for the Best Croque Monsieur

1. Use good-quality bread: Opt for brioche or sourdough for the best texture.
2. Shred your own cheese: Pre-shredded cheese doesn’t melt as smoothly.
3. Toast before baking: Lightly toasting the bread before assembling prevents sogginess.
4. Don’t skip the nutmeg: A pinch in the béchamel sauce enhances the flavor.

Frequently Asked Questions

What is The Best Cheese for Croque Monsieur?

Traditionally, Gruyère or Emmental is used, but you can substitute it with Swiss or even cheddar for a different twist.

Can I Make Croque Monsieur Ahead of Time?

Yes! Assemble the sandwiches and refrigerate them for up to 24 hours. When ready, bake as directed.

What’s The Difference Between Croque Monsieur and Croque Madame?

A Croque Madame is topped with a fried or poached egg, adding even more richness.

Can I Use a Different Type of Bread?

Absolutely! While classic versions use pain de mie (French sandwich bread), sourdough or country bread also work well.

How Do I Make it Crispier?

For an extra crispy texture, finish under the broiler for 1-2 minutes after baking.

How to Freeze Croque Monsieur

If you want to prepare these sandwiches ahead of time, you can freeze them:

• Before baking: Assemble the sandwiches, wrap them tightly in plastic wrap and foil, and freeze for up to 3 months. When ready, bake directly from frozen, adding a few extra minutes.
• After baking: Let cool completely, wrap individually, and freeze. Reheat in the oven at 375°F (190°C) until warmed through.

How to Store Leftovers

Store any leftover Croque Monsieur in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) for 5-7 minutes to maintain crispiness.

How To Make Croque Monsieur

In a saucepan, melt the butter over medium heat. Add the flour and whisk constantly for about 1 minute until smooth. Slowly pour in the milk, whisking until thickened. Season with salt and nutmeg. Remove from heat and let cool.

Place 2 slices of bread on a cutting board. Spread a spoonful of béchamel sauce on each slice. Add shredded cheese and a slice of ham, then top with another slice of bread.

Preheat the oven to 375°F (190°C). Place sandwiches on a baking sheet lined with parchment paper. Spread another spoonful of béchamel sauce on top and sprinkle more cheese.

Bake for 5 minutes, then broil for 1-2 minutes until the cheese is bubbly and golden brown.

Transfer to a serving dish and enjoy hot!