Croque monsieur
A grilled ham and Gruyere sandwich topped with creamy bechamel and more melted cheese. It is crisp outside and gooey inside.

Croque monsieur: Michael Brewer, CC BY-SA 2.5 (Wikimedia Commons)
Where it comes from
The croque monsieur is a classic of Parisian cafes and bistros, born as a quick and hearty lunch. Adding a fried egg on top turns it into a croque madame.
Explore the cuisine of France.
Recipe
Make Croque monsieur at home
Ingredients
- 8 slices white sandwich bread
- 4 slices good ham
- 2 cups (200 g) grated Gruyere
- 2 tbsp butter, plus more for the bread
- 2 tbsp flour
- 1 1/4 cups (300 ml) warm milk
- Pinch of nutmeg
- 1 tbsp Dijon mustard
- Salt and pepper
How it's made
- Melt the butter, whisk in the flour and cook 1 minute.
- Gradually whisk in the warm milk and simmer until thick, 5 minutes. Season with nutmeg, salt and pepper.
- Spread mustard on 4 slices of bread; top with ham and half the cheese, then close with the other slices.
- Brush the outsides with butter and toast in a skillet 2 minutes per side.
- Place the sandwiches on a baking sheet and spoon bechamel over each.
- Top with the remaining cheese.
- Broil or bake at 425 F (220 C) for 5 to 8 minutes until golden and bubbling.
Variations
- Croque madame: add a fried egg on top.
- Croque provencal: add tomato slices.
- Vegetarian: replace ham with spinach and mushrooms.
Cook’s tip: Use a good melting cheese and warm bechamel so the topping stays smooth.
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About this page
Description and method written by Intercontinental Chef. Home-style method; quantities are a starting point, so adjust to taste.
Photo credit
- Croque monsieur: Michael Brewer, CC BY-SA 2.5 (Wikimedia Commons)
