Perfect Chocolate Mousse

User Reviews

5

14 reviews
Excellent
  • Prep Time

    15 mins

  • Additional Time

    2 hrs

  • Total Time

    2 hrs 15 mins

  • Servings

    6 servings (approximately ⅔ cup per serving)

  • Calories

    469 kcal

  • Course

    Dessert

  • Cuisine

    French

Perfect Chocolate Mousse

Perfect Chocolate Mousse combines finely chopped dark chocolate and unsalted butter melted together, mixed with egg yolks, sugar, salt, vanilla, and optional espresso powder. Whipped egg whites are folded in for a light, airy texture. The mousse can be topped with whipped cream and chilled for a rich, creamy dessert offering smooth chocolate flavor and delicate mousse consistency.

Description

The recipe starts by melting dark chocolate and butter together until smooth, optionally enhanced with a hint of espresso powder to amplify the chocolate notes. Egg yolks are mixed with sugar, salt, and vanilla, then combined gradually with the chocolate mixture to create a rich base. Separately, egg whites are whipped in stages with sugar to stiff peaks, providing the airy lift for the final mousse.

The whipped egg whites are gently folded into the chocolate-egg yolk mixture to keep the mousse light and fluffy yet creamy. The mousse is chilled to set and can be served with an optional whipped cream topping flavored with powdered sugar and vanilla for added richness and sweetness.

This chocolate mousse offers a smooth, velvety texture with balanced sweetness and depth from the dark chocolate. It is intended to be refrigerated and served within a few days for best texture. It can also be frozen and thawed overnight before serving, maintaining its delicate consistency.

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Ingredients

Servings

For Chocolate Mousse

  • 6 oz dark chocolate bar finely chopped
  • 4 Tablespoons butter cut into 4 pieces, unsalted
  • 5 egg whites and yolks separated, large
  • ¼ cup granulated sugar divided
  • Pinch espresso powder about ⅛ teaspoon, optional
  • teaspoon table salt
  • 1 teaspoon vanilla extract
  • ½ cup heavy cream plus additional for whipped cream topping, indicated below

Whipped Cream Topping (optional)

  • ½ cup heavy cream
  • 2 Tablespoons powdered sugar
  • ¼ teaspoon vanilla extract

Instructions

  1. Combine chopped chocolate and butter in a medium-sized microwave-safe bowl. Heat in 20-25 second intervals, stirring well in between, until ingredients are completely melted and mixture is smooth when stirred. If using espresso powder, stir that in here as well. Set aside.
  2. In a separate large bowl, combine egg yolks, 1 Tablespoon of granulated sugar, salt, and vanilla extract. Whisk vigorously for about 30 seconds, until ingredients are lightened in color and slightly thickened.
  3. Add the chocolate mixture into egg yolk mixture in 3 parts, whisking well after each addition until completely combined. Set aside.
  4. Pour egg whites in another large, clean, dry, bowl, and use an electric mixer to beat until foamy. Slowly increase mixer speed to medium-high and add remaining sugar, about half a Tablespoon at a time (allowing about 10-15 seconds after each addition), until all sugar has been added and mixture reaches stiff peaks (see note if you have questions about stiff peaks).
  5. Stir your chocolate mixture, then take a large spoonful (about ⅓-½ cup) of the egg white mixture and use a spatula to stir into the chocolate until completely combined to make it loose and easy to stir (the mixture should flow easily off the spatula). If the mixture is still thick, add a bit more egg whites.
  6. Gradually, gently fold the remaining egg whites into the chocolate mixture. Do not over-mix and be as light-handed about this as possible. A few streaks remaining are fine.
  7. In yet another bowl (yes, all of these dishes are worth it, I promise!) whip heavy cream on high-speed with an electric mixer until you reach stiff peaks.
  8. Use a spatula to fold whipped cream into chocolate mousse mixture (again, being gentle and not over-mixing) until combined.
  9. Immediately divide mousse into ramekins or serving dishes. Cover and refrigerate for at least 2-3 hours and up to 2 days before topping with whipped cream (instructions below) and serving.

Whipped Cream

  1. Combine heavy cream, powdered sugar, and vanilla extract in a large bowl. Use an electric mixer to beat until stiff peaks are just achieved.
  2. Dollop over chocolate mousse before serving.

Notes

  • Serve the mousse within two days of refrigeration for optimal texture and flavor.
  • This mousse freezes well; thaw covered overnight in the refrigerator before serving.

Nutrition Information

Show Details
Serving 1serving Calories 469kcal (23%) Carbohydrates 25g (8%) Protein 8g (16%) Fat 37g (57%) Saturated Fat 22g (110%) Polyunsaturated Fat 2g (12%) Monounsaturated Fat 11g (55%) Trans Fat 1g (50%) Cholesterol 202mg (67%) Sodium 118mg (5%) Potassium 295mg (6%) Fiber 3g (12%) Sugar 19g (38%) Vitamin A 1025IU (21%) Vitamin C 1mg (1%) Calcium 70mg (7%) Iron 4mg (22%)

Nutrition Facts

Serving: 6servings (approximately ⅔ cup per serving)

Amount Per Serving

Calories 469 kcal

% Daily Value*

Serving 1serving
Calories 469kcal 23%
Carbohydrates 25g 8%
Protein 8g 16%
Fat 37g 57%
Saturated Fat 22g 110%
Polyunsaturated Fat 2g 12%
Monounsaturated Fat 11g 55%
Trans Fat 1g 50%
Cholesterol 202mg 67%
Sodium 118mg 5%
Potassium 295mg 6%
Fiber 3g 12%
Sugar 19g 38%
Vitamin A 1025IU 21%
Vitamin C 1mg 1%
Calcium 70mg 7%
Iron 4mg 22%

* Percent Daily Values are based on a 2,000 calorie diet.

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5

14 reviews
Excellent

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