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Breakfast for One

Quick and Easy Croque Monsieur

This quick and easy Croque Monsieur is a classic French ham and cheese sandwich topped with creamy béchamel and cheese, toasted to golden perfection—perfect for an elevated breakfast, lunch, or light dinner.
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Yield: 1 Serving
Total Time: 25 minutes

Ingredients
  

Microwave Bechamel Sauce
  • ¼ cup half-and-half or whole milk
  • ½ Tbsp all-purpose flour
  • ½ Tbsp unsalted butter
  • ¼ tsp onion powder or a small piece of onion
  • Pinch of salt
  • Freshly ground black pepper
For Assembly
  • 2 slices country white bread
  • Shredded Gruyère and Swiss cheese blend
  • Deli ham slices

Instructions

  • Whisk the béchamel ingredients in a microwave-safe bowl and heat until thick and creamy, stirring halfway.
  • Spread béchamel on bread, layer with ham and cheese, then top with another slice.
  • Spread more béchamel over the top and finish with additional cheese.
  • Bake at 400°F for 10–12 minutes until melted and lightly golden. Serve immediately.

Watch the Recipe

Notes

Use good-quality ham and a melty cheese like Gruyère or Swiss for the best texture and flavor. Leftovers are best enjoyed the same day, as the béchamel can make the bread soggy if stored too long.