BrightLifestyleFoodCroque MonsieurCroque Monsieur is a delicious French ham and cheese sandwich made with gruyere, parmesan, ham and a simple béchamel sauce, toasted in the oven.CopyFacebookXTruthGettrLinkedInTelegramEmailSaveCourtesy of Lauren AllenBy Lauren Allen8/13/2023Updated: 8/13/2023Print0:00X 1View the print-ready version of this recipe.Serve with a green salad and a small cup of French Onion Soup and you have the perfect Parisian meal!