French · France
Crisp-Crust Croque Monsieur with Béchamel Reduction
A French ham and cheese sandwich with a golden, crispy crust achieved through a slow-bake method and a reduced béchamel sauce for intensified flavor.
30 minutes1 servings

Ingredients
Method
- Preheat oven to 325°F (160°C).
- In a small saucepan, melt butter over medium heat.
- Whisk in flour, salt, and nutmeg, then gradually add milk.
- Cook until thickened, then remove from heat and stir in white wine.
- Spread mustard on bread slices, layer ham and cheese, then top with béchamel.
- Place on a baking sheet and bake for 20-25 minutes until golden and crispy.
- Let rest for 5 minutes before serving.





