Low-Carb Keto Chocolate Mousse Recipe for Rich Guilt-Free Dessert

Indulgent and simple, this keto chocolate mousse uses just three primary ingredients for a luxuriously rich dessert. The combination of cold heavy cream, unsweetened cocoa powder, and a keto-friendly sweetener produces a light, airy mousse with deep chocolate flavor. It comes together quickly with a hand mixer or stand mixer, and an optional splash of vanilla smooths the edges of the chocolate if you prefer.

Three glass cups of keto chocolate mousse topped with keto whipped cream and chocolate shavings.

What We Love About This Recipe

  1. This keto chocolate mousse is incredibly easy—only three core ingredients are required. A ½ teaspoon of vanilla is optional if you want to round the flavor.
  2. It delivers indulgent chocolate without added sugar by using a keto-friendly sweetener, resulting in a dessert with a lower glycemic impact than traditional mousses.
  3. The texture is thick, creamy, and delightfully fluffy. A hand mixer or stand mixer makes achieving the perfect stiff peaks quick and reliable.

Chef’s Tips

  • Start with very cold heavy cream. Cold cream whips up lighter and holds air better, producing a more stable, fluffy mousse.
  • Chilling the mixing bowl and whisk briefly before whipping can speed up the process and improve volume.
  • Watch the mousse carefully to avoid over-whipping. Stop when the mixture is thick enough that the whisk can be held horizontally without the mousse sliding off. Over-whipping can create clumps or turn the mixture buttery.
  • If you accidentally over-whip, gently fold in additional heavy cream, one tablespoon at a time, until the texture becomes smooth again.
Three glass cups of keto chocolate mousse topped with keto whipped cream and chocolate shavings.

More Sweet Keto Recipes

  • Keto Mug Brownie
  • Perfect Keto Red Velvet Cake with Cream Cheese Frosting
  • Keto Chocolate Pudding
  • Cream Cheese Fat Bombs
  • Keto French Toast Sticks
  • 2-Ingredient Keto Magic Shell (Sugar-Free Chocolate Shell)
  • Keto Whipped Cream
  • Edible Keto Cookie Dough
  • Keto French Toast
  • Keto Peppermint Layer Brownies

If you enjoyed this mousse, please leave a review below. ★

Follow Easy Healthy Recipes on Pinterest, Facebook, and Instagram for more low-carb ideas.

Three glass cups of keto chocolate mousse topped with keto whipped cream and chocolate shavings.

Keto Chocolate Mousse

Prep: 10 minutes
Cook: 0 minutes
Total: 10 minutes
Decadent and rich, this 3-ingredient keto chocolate mousse is a heavenly low-carb, sugar-free sweet treat.

Cheryl MalikCheryl Malik

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6 servings

Ingredients

For the Keto Chocolate Mousse

  • 1 ½ cups heavy whipping cream very cold
  • ¼ cup cocoa powder dutch preferred, sifted
  • ½ cup Confectioners Swerve
  • ½ teaspoon pure vanilla extract optional

Suggested Toppings (All Optional)

  • keto whipped cream store-bought or make your own
  • keto chocolate shavings

Equipment

  • Large mixing bowl
  • Hand mixer
  • Whisk attachments for hand mixer

Instructions

  • Combine 1 ½ cups very cold heavy whipping cream, ¼ cup sifted cocoa powder, ½ cup confectioners Swerve (or your preferred keto powdered sweetener), and ½ teaspoon pure vanilla extract (optional) in a large mixing bowl.
  • Using a hand mixer fitted with whisk attachments (or a stand mixer), whip the mixture until fully incorporated and stiff peaks form. Take care not to over-whip.
  • Spoon or pipe the mousse into serving glasses or bowls. Serve immediately or chill in the refrigerator until ready to serve. Before serving, top with keto whipped cream and chocolate shavings if desired.

Notes

  • Cocoa Powder: For a deeper, darker chocolate flavor, increase the cocoa to ⅓ cup instead of ¼ cup.

Nutrition Information

Serving: 1 serving | Calories: 208kcal | Protein: 1g | Fat: 20g | Total Carbs: 10g | Net Carbs: 5g

Servings and nutrition are approximate and may vary depending on ingredients and portion sizes.

Nutritional values reflect the recipe without optional toppings.

© Author: Cheryl Malik
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