The perfect Croque Monsieur or Croque Madame is a simple creation. However, if you try to order one in an American restaurant, you’ll likely receive quizzical look. Not so if you ordered a grilled cheese sandwich. Croque Monsieur, literally translated as “crunch sir” is somewhat of a French grilled cheese sandwich. However, it is so much more. Add a fried egg on top and you have a Croque Madame!