Jul 14 2026
RestaurantsPetit Louis BistroMousse Au Chocolat Recipe

Mousse Au Chocolat Recipe

Inspired by Petit Louis Bistro
Time30m
Serves4

Chocolate Mousse, Espresso, Chantilly Cream

Was this page helpful?

Help improve this recipe for others.

Send this recipe to your inbox.

We'll email it straight to you - plus weekly cooking inspiration.

Ingredients

Some product links may be affiliates. If you buy through them, you're supporting the site and Pekin may earn a commission at no extra cost to you.

Chocolate Mousse

Chantilly Cream

Method

Chocolate Mousse

  1. 1

    Melt the Chocolate

    In a heatproof bowl, combine the dark chocolate and unsalted butter. Place the bowl over a pot of simmering water (double boiler) and stir until melted and smooth. Remove from heat and let cool slightly.

  2. 2

    Prepare the Eggs

    Separate the egg yolks from the egg whites. In a mixing bowl, whisk the egg yolks with granulated sugar until thick and pale. Stir in the melted chocolate mixture, espresso coffee, vanilla extract, and a pinch of salt.

  3. 3

    Whip the Egg Whites

    In a clean bowl, whisk the egg whites until soft peaks form. Gently fold the whipped egg whites into the chocolate mixture in three additions, being careful not to deflate the mixture.

  4. 4

    Chill the Mousse

    Spoon the mousse into serving glasses or bowls and refrigerate for at least 2 hours, or until set.

Chantilly Cream

  1. 5

    Whip the Cream

    In a mixing bowl, combine heavy whipping cream, powdered sugar, and vanilla extract. Using a hand mixer or stand mixer, beat on medium speed until soft peaks form.

  2. 6

    Serve

    Once the chocolate mousse has set, top each serving with a dollop of Chantilly cream before serving.

More from Petit Louis Bistro