Croque Monsieur de Luxe

Ingredients

• Egg - 1, beaten
• Baguette - 1, sliced
• Gruyere cheese - 8 slices
• Ham - 8 slices
• Nutmeg - 1/4 teaspoon
• Salt and pepper - To taste
• Milk - 2 cups
• All - purpose flour - 2 tablespoons
• Butter - 2 tablespoons

Instructions

1. Melt the butter in a saucepan over medium heat.
2. Add the flour and whisk until combined.
3. Slowly add the milk, whisking constantly, and cook until the sauce thickens, about 5 minutes.
4. Season with salt, pepper, and nutmeg.
5. Preheat the oven to 375°F.
6. Assemble the sandwiches by layering the ham, cheese, and béchamel sauce on the baguette slices.
7. Place the sandwiches on a baking sheet and brush with the beaten egg.
8. Bake for 20 minutes, or until the cheese is melted and bubbly.