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Croque Monsieur

A croque monsieur is one of the most decadent sandwiches you will ever find out there. Super easy to make and consisting of bread, cheese, bechamel, and ham.
Prep Time10 minutes
Cook Time10 minutes
Total Time20 minutes
Course: Appetizer, Breakfast, brunch, Main Course
Cuisine: French
Keyword: bread, cheese, croque, monsieur, sandwich

Ingredients

  • 2 slices bread
  • ¼ cup unsalted butter
  • ¼ cup flour
  • 1 cup milk
  • 1 tbsp dijon mustard
  • 1 tbsp horseradish
  • 1 tsp salt
  • 1 tsp garlic powder
  • 5 slices ham
  • 1 cup gruyere cheese
  • chives

Instructions

  • In a pan or toaster, toast your two slices of bread and set aside.
    2 slices bread
  • In a medium heat pot, melt down your butter, then add flour. Stir well to cook out the raw flour flavor.
    ¼ cup unsalted butter, ¼ cup flour
  • Add milk into the pot and stir 10 seconds.
    1 cup milk
  • Season with dijon mustard, horseradish, garlic powder, chives, and salt.
    1 tbsp dijon mustard, 1 tbsp horseradish, 1 tsp salt, 1 tsp garlic powder, chives
  • Continue stirring until it reaches your desired consistency. If it is too thick, add more milk, too thin, just cook and stir longer.
  • Add a layer of the bechamel on the bottom of your toast.
  • Add your slices of ham. I use mortadella.
    5 slices ham
  • Top the sandwich with a layer of shredded gruyere cheese.
    1 cup gruyere cheese
  • Top with the second slice of bread, add another layer of bechamel on top and finish with a final layer of cheese.
  • Place the sandwich into the air fryer lined with parchment paper until the cheese is fully melted. 375F for 10 minutes.
  • Top with more chives and enjoy.
    chives