Jul 14 2026
RestaurantsLumen8 Rooftop SocialCroque Madame Recipe

Croque Madame Recipe

Time30m
Serves2

fried farm egg, shaved honey ham, classic mornay sauce, flaky croissant.

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Ingredients

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Main Ingredients

Classic Mornay Sauce

Method

Preparing the Mornay Sauce

  1. 1

    Make the Roux

    In a medium saucepan, melt the butter over medium heat. Add the flour and whisk constantly for about 2-3 minutes until the mixture is bubbly and golden, but not browned.

  2. 2

    Add the Milk

    Gradually pour in the milk while whisking to avoid lumps. Continue whisking until the mixture thickens, about 5-7 minutes.

  3. 3

    Add Cheese and Seasonings

    Remove the saucepan from heat and stir in the Gruyère cheese until melted. Add salt, black pepper, and a pinch of nutmeg to taste. Set aside.

Assembling the Croque Madame

  1. 4

    Toast the Croissants

    Preheat your oven to 375°F (190°C). Slice the croissants in half and place them on a baking sheet. Lightly toast in the oven for about 5 minutes until golden.

  2. 5

    Layer the Ham

    Remove the croissants from the oven. Place 2 slices of honey ham on the bottom half of each croissant.

  3. 6

    Add the Mornay Sauce

    Generously spoon the prepared Mornay sauce over the ham on each croissant.

  4. 7

    Top and Bake

    Place the top half of the croissants back on and return to the oven. Bake for an additional 10 minutes until the cheese is bubbly and golden.

Frying the Eggs

  1. 8

    Fry the Eggs

    In a non-stick skillet, heat a small amount of oil or butter over medium heat. Crack the eggs into the skillet and cook until the whites are set but the yolks are still runny, about 3-4 minutes.

Serving

  1. 9

    Plate and Serve

    Remove the Croque Madame from the oven, and top each with a fried egg. Serve immediately and enjoy!

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