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Dark Chocolate Orange Mousse Cake

A luxurious dessert merging deep dark chocolate with the bright notes of orange, creating a decadent yet refined mousse cake perfect for special occasions.
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Prep Time 20 minutes
Total Time 4 hours
Servings: 8 servings
Course: Cake, Dessert
Cuisine: American, French
Calories: 320
Ingredients Method Notes

Ingredients
  

For the Mousse
  • 200 g dark chocolate Use the best quality dark chocolate available.
  • 3 large eggs, separated Use fresh or pasteurized eggs for safety.
  • 1/4 cup sugar
  • 1/2 cup heavy cream Whip until soft peaks form.
  • 1 tablespoon orange zest Zest from about 1 orange.
  • 1/4 cup orange juice Freshly squeezed is best.
  • 1 pinch salt To enhance flavor.

Method
 

Preparation
  1. Melt the dark chocolate in a double boiler or microwave. Let it cool slightly.
  2. In a bowl, beat the egg yolks with sugar until pale. Stir in the melted chocolate, orange zest, and orange juice.
  3. In another bowl, beat the egg whites with a pinch of salt until stiff peaks form.
  4. In yet another bowl, whip the heavy cream until soft peaks.
  5. Gently fold the egg whites and whipped cream into the chocolate mixture.
Setting
  1. Pour the mixture into a cake mold and refrigerate for at least 4 hours before serving.
Serving
  1. Unmold the cake gently using a warm towel around the pan for a few seconds if needed, then slide onto a plate.
  2. Serve cold or just shy of fridge-chill to allow the chocolate to bloom aromatically.
  3. Finish with a whisper of orange zest or a dusting of cocoa.

Notes

Refrigerate covered for up to 3 days. For longer storage, freeze in an airtight container for up to one month.