Easy Keto Chocolate Mousse

This easy keto chocolate mousse is a rich, silky, and deeply chocolatey dessert that delivers full indulgence without the carbs. Fluffy whipped heavy cream or coconut cream is blended with unsweetened cocoa powder, a keto-friendly sweetener, and a touch of vanilla for a restaurant-quality treat that melts in your mouth like classic mousse. Serve it chilled with optional toppings like whipped cream, dark chocolate shavings, a dusting of cocoa powder, or a few raspberries for an elegant dessert that works for weeknights, dinner parties, or even a decadent brunch.

Course Dessert

Cuisine American

Keyword chocolate mousse, gluten free, keto, low-carb, sugar free dessert

Prep Time 10

Total Time 10

Servings servings

Calories 260kcal

Equipment

Mixing bowl
Electric Mixer
Rubber spatula
measuring cups
measuring spoons

Ingredients

For the keto chocolate mousse

1 cup cold heavy whipping cream
3 tablespoons unsweetened cocoa powder natural or Dutch-processed
3 tablespoons powdered erythritol or keto sweetener blend to taste
1 teaspoon pure vanilla extract
1/8 teaspoon fine sea salt optional, enhances chocolate flavor

Optional dairy free swap

1 cup coconut cream thick cream from a chilled can of full fat coconut milk, for dairy free option

Optional toppings

1/4 cup whipped cream unsweetened or lightly sweetened with keto sweetener, for serving
1 tablespoon very dark chocolate shavings 90 percent cacao or higher
1 teaspoon unsweetened cocoa powder for dusting
8 medium raspberries optional, about 2 per serving

Instructions

Place a medium metal or glass mixing bowl and the beaters of an electric mixer in the fridge or freezer for several minutes until well chilled.
Add the cold heavy whipping cream to the chilled bowl, or use coconut cream if making the dairy free version.
Add the unsweetened cocoa powder, powdered keto sweetener, vanilla extract, and salt to the bowl with the cream.
Beat the mixture on low speed to combine, then increase to medium high speed and whip until the mousse is thick, fluffy, and forms soft to medium peaks, being careful not to over whip into butter.
Taste the mousse and adjust sweetness by gently folding in a little more powdered sweetener if desired until it suits your preference.
Spoon the mousse into 4 small serving dishes or glasses and smooth the tops with a spoon or spatula.
Refrigerate the mousse for at least 30 minutes to chill and set for an even silkier texture, or serve immediately if you prefer a softer consistency.
Before serving, garnish with whipped cream, dark chocolate shavings, a light dusting of cocoa powder, and a few raspberries if they fit your macros.

Notes

For the smoothest texture, always use powdered keto sweetener rather than granulated so it dissolves fully into the mousse. You can pulse granulated erythritol or monk fruit blend in a blender until powdery if needed. If using coconut cream, be sure to chill the can overnight and scoop only the thick solid cream, leaving the liquid behind. This mousse keeps well in the refrigerator for up to 5 days, making it an excellent make ahead dessert for entertaining or weekly meal prep. Net carbs will vary slightly depending on the sweetener and garnishes you choose, so adjust toppings like dark chocolate and raspberries to fit your daily macros.

Nutrition