Triple Chocolate Mousse Cake – Decadent Chocolate Layers with Dark, Milk, and White Mousse

If you’re a fan of rich, indulgent desserts, this Triple Chocolate Mousse Cake will certainly be a showstopper at your next gathering. With a decadent chocolate cake base and three layers of smooth chocolate mousse—dark, milk, and white chocolate—this dessert is perfect for chocolate lovers. Each mousse layer offers its own unique flavor and texture, while the cake provides a moist, satisfying base. Whether it’s for a birthday, special celebration, or simply to treat yourself, this cake is sure to impress.

Ingredients:

For the Chocolate Cake Base:

  • 1 cup chocolate cake mix (or your favorite chocolate cake recipe)
  • 1/2 cup water
  • 1/4 cup vegetable oil
  • 1 large egg

For the Dark Chocolate Mousse:

  • 1 cup heavy cream
  • 1 cup dark chocolate chips

For the Milk Chocolate Mousse:

  • 1 cup heavy cream
  • 1 cup milk chocolate chips

For the White Chocolate Mousse:

  • 1 cup heavy cream
  • 1 cup white chocolate chips

Preparation:

Step 1: Bake the Cake Base

Preheat the oven to 350°F (175°C). Prepare your chocolate cake mix according to the instructions on the box or your preferred recipe. Combine the cake mix with water, vegetable oil, and egg, then mix until smooth. Pour the batter into a greased 9-inch springform pan and bake for 20-25 minutes or until a toothpick inserted into the center comes out clean. Allow the cake to cool completely in the pan.

Step 2: Make the Dark Chocolate Mousse

In a saucepan, heat 1/2 cup of heavy cream over medium heat until it just begins to simmer. Pour the hot cream over 1 cup of dark chocolate chips in a heatproof bowl. Let it sit for about 2 minutes to melt the chocolate, then stir until smooth. Let the mixture cool slightly. Whip the remaining 1/2 cup of heavy cream until soft peaks form, then gently fold it into the chocolate mixture until fully incorporated. Spread the dark chocolate mousse evenly over the cooled cake base. Chill the cake in the refrigerator for at least 1 hour, or until the mousse is set.

Step 3: Make the Milk Chocolate Mousse

Repeat the process for the milk chocolate mousse. Heat 1/2 cup of heavy cream in a saucepan until it begins to simmer, then pour it over 1 cup of milk chocolate chips. Stir until smooth, then let it cool slightly. Whip the remaining 1/2 cup of heavy cream and fold it into the milk chocolate mixture. Once the dark chocolate mousse layer has set, spread the milk chocolate mousse over it. Chill again until set.

Step 4: Make the White Chocolate Mousse

For the white chocolate mousse, repeat the same steps: heat 1/2 cup of heavy cream and pour it over the white chocolate chips. Stir until smooth and let it cool slightly. Whip the remaining 1/2 cup of heavy cream and fold it into the white chocolate mixture. Spread this final mousse layer over the chilled milk chocolate mousse. Refrigerate the cake for at least 2 hours, or until the mousse layers are completely set.

Step 5: Serve

Once the mousse layers are fully set, carefully release the springform pan. Slice the cake into portions and serve. For a finishing touch, garnish with chocolate shavings, cocoa powder, or fresh berries.

Cooking Note:

  • If you prefer, you can make the cake and mousse layers the day before and let them chill overnight for an even firmer set.
  • Be sure to let each mousse layer cool before adding the next one to prevent the layers from blending.
  • For a smoother mousse, ensure that your heavy cream is freshly whipped and that the chocolate is fully melted before combining.

Serving Suggestions:

This cake pairs wonderfully with a cup of rich coffee or a glass of milk. It can be served as a decadent dessert for a holiday meal or special event. For an extra elegant touch, top the cake with a few fresh mint leaves or edible gold dust.

Tips:

  • Use quality chocolate: Since this dessert relies heavily on the flavor of chocolate, the quality of your chocolate chips matters. Choose good-quality dark, milk, and white chocolate for the best taste.
  • Ensure proper chilling: To achieve the perfect mousse texture, make sure each layer chills for at least an hour before adding the next. This will help the layers set without mixing.
  • Use a serrated knife: When slicing the cake, a serrated knife will help create clean cuts through the mousse layers without squishing them.

Prep Time:30 minutes

Cooking Time:20-25 minutes (for cake)

Total Time:2 hours 30 minutes (including chilling time)

Nutritional Information (per slice):

  • Calories: 480
  • Protein: 4g
  • Sodium: 130mg

FAQs:

Can I use a different cake mix for the base?

Yes, you can use a homemade chocolate cake recipe if you prefer, or try different flavored cake mixes for a unique twist.

Can I freeze this cake?

This cake can be frozen, but the mousse layers may not have the same texture when thawed. It’s best served fresh, but you can store it in an airtight container for up to 3 days.

Can I use white chocolate chips for the entire cake?

If you prefer a more uniform flavor, you can use white chocolate chips in all layers. However, the combination of dark, milk, and white chocolate gives a richer taste with more variety.

Conclusion:

This Triple Chocolate Mousse Cake is the ultimate chocolate lover’s dream. With a luscious cake base and three smooth mousse layers, each bite is a delightful combination of textures and flavors. Whether you’re celebrating a special occasion or simply indulging your sweet tooth, this cake is sure to be a hit. Its rich, velvety mousse and decadent chocolate base make it a dessert that will leave everyone coming back for seconds.

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Triple Chocolate Mousse Cake


  • Author: Imili Johnson
  • Total Time: 2 hours 30 minutes (including chilling time)

Ingredients

Scale

Ingredients:

For the Chocolate Cake Base:

  • 1 cup chocolate cake mix (or your favorite chocolate cake recipe)
  • 1/2 cup water
  • 1/4 cup vegetable oil
  • 1 large egg

For the Dark Chocolate Mousse:

  • 1 cup heavy cream
  • 1 cup dark chocolate chips

For the Milk Chocolate Mousse:

  • 1 cup heavy cream
  • 1 cup milk chocolate chips

For the White Chocolate Mousse:

  • 1 cup heavy cream
  • 1 cup white chocolate chips

Instructions

Preparation:

Step 1: Bake the Cake Base

Preheat the oven to 350°F (175°C). Prepare your chocolate cake mix according to the instructions on the box or your preferred recipe. Combine the cake mix with water, vegetable oil, and egg, then mix until smooth. Pour the batter into a greased 9-inch springform pan and bake for 20-25 minutes or until a toothpick inserted into the center comes out clean. Allow the cake to cool completely in the pan.

Step 2: Make the Dark Chocolate Mousse

In a saucepan, heat 1/2 cup of heavy cream over medium heat until it just begins to simmer. Pour the hot cream over 1 cup of dark chocolate chips in a heatproof bowl. Let it sit for about 2 minutes to melt the chocolate, then stir until smooth. Let the mixture cool slightly. Whip the remaining 1/2 cup of heavy cream until soft peaks form, then gently fold it into the chocolate mixture until fully incorporated. Spread the dark chocolate mousse evenly over the cooled cake base. Chill the cake in the refrigerator for at least 1 hour, or until the mousse is set.

Step 3: Make the Milk Chocolate Mousse

Repeat the process for the milk chocolate mousse. Heat 1/2 cup of heavy cream in a saucepan until it begins to simmer, then pour it over 1 cup of milk chocolate chips. Stir until smooth, then let it cool slightly. Whip the remaining 1/2 cup of heavy cream and fold it into the milk chocolate mixture. Once the dark chocolate mousse layer has set, spread the milk chocolate mousse over it. Chill again until set.

Step 4: Make the White Chocolate Mousse

For the white chocolate mousse, repeat the same steps: heat 1/2 cup of heavy cream and pour it over the white chocolate chips. Stir until smooth and let it cool slightly. Whip the remaining 1/2 cup of heavy cream and fold it into the white chocolate mixture. Spread this final mousse layer over the chilled milk chocolate mousse. Refrigerate the cake for at least 2 hours, or until the mousse layers are completely set.

Step 5: Serve

Once the mousse layers are fully set, carefully release the springform pan. Slice the cake into portions and serve. For a finishing touch, garnish with chocolate shavings, cocoa powder, or fresh berries.

Notes

Cooking Note:

  • If you prefer, you can make the cake and mousse layers the day before and let them chill overnight for an even firmer set.
  • Be sure to let each mousse layer cool before adding the next one to prevent the layers from blending.
  • For a smoother mousse, ensure that your heavy cream is freshly whipped and that the chocolate is fully melted before combining.
  • Prep Time: 30 minutes
  • Cook Time: 20-25 minutes (for cake)

Nutrition

  • Calories: 480
  • Sodium: 130mg
  • Protein: 4g