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Double Chocolate Mousse Cake Recipe

Double Chocolate Mousse Cake Recipe


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4.7 from 29 reviews

  • Total Time: 1 hour 5 minutes
  • Yield: 8 1x

Description

Indulgent double chocolate mousse cake elevates dessert perfection with layers of rich chocolate and silky smooth mousse. Chocolate enthusiasts will savor each luxurious bite of this irresistible European-style treat.


Ingredients

Scale

Main Chocolate Components:

  • 2 cups all-purpose flour
  • 1 cup cocoa powder
  • 2 cups dark chocolate chips
  • 1 cup milk chocolate chips
  • 4 large eggs

Wet Ingredients:

  • 1 cup unsalted butter
  • 1 cup sour cream
  • 1/2 cup vegetable oil
  • 1 cup granulated sugar
  • 1/2 cup heavy cream

Baking and Flavor Enhancers:

  • 2 tsp baking powder
  • 1 tsp vanilla extract
  • 1/2 tsp salt
  • 2 tbsp instant coffee powder
  • 1/4 cup chocolate liqueur (optional)

Instructions

  1. Preheat oven to 350°F and thoroughly grease a 9-inch round cake pan with butter, ensuring complete coverage.
  2. Sift together flour, cocoa powder, baking powder, and salt in a large mixing bowl, creating a uniform dry mixture that will prevent lumps in the cake batter.
  3. In a separate bowl, cream butter and sugar until light and fluffy, approximately 3-4 minutes using an electric mixer.
  4. Incorporate eggs one at a time into the butter mixture, mixing thoroughly after each addition to maintain a smooth consistency.
  5. Gently fold sour cream, vegetable oil, vanilla extract, and instant coffee powder into the wet ingredients, creating a rich and complex flavor profile.
  6. Gradually add dry ingredients to the wet mixture, stirring carefully to avoid overmixing and maintain a delicate cake texture.
  7. Melt dark and milk chocolate chips using a double boiler, stirring continuously until smooth and glossy.
  8. Fold melted chocolate into the cake batter, ensuring even distribution and a deep chocolate flavor throughout.
  9. Optional: Add chocolate liqueur to enhance the chocolate intensity and provide a sophisticated adult twist.
  10. Pour batter into prepared pan, smoothing the top with a spatula for even baking.
  11. Bake for 35-40 minutes, or until a toothpick inserted into the center comes out clean with minimal crumbs.
  12. Allow cake to cool in the pan for 15 minutes, then transfer to a wire rack to cool completely.
  13. Whip heavy cream until stiff peaks form to create a light mousse-like topping.
  14. Once cooled, garnish cake with whipped cream and sprinkle with additional chocolate shavings for a decadent finish.

Notes

  • Ensure all ingredients are at room temperature for smoother mixing and better cake texture.
  • Use high-quality cocoa powder and chocolate chips to elevate the rich chocolate flavor profile.
  • For a gluten-free version, swap regular flour with almond or coconut flour, maintaining the cake’s moisture and density.
  • Reduce sugar content by using natural sweeteners like stevia or monk fruit for a lower-calorie dessert option.
  • Prep Time: 25 minutes
  • Cook Time: 40 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 8
  • Calories: 600
  • Sugar: 35 g
  • Sodium: 200 mg
  • Fat: 38 g
  • Saturated Fat: 22 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 0 g
  • Carbohydrates: 55 g
  • Fiber: 4 g
  • Protein: 8 g
  • Cholesterol: 100 mg