Keto Peanut Butter Mousse

Keto Peanut Butter Mousse Recipe

Prep Time: 15 minutes
Cook Time: 0 minutes
Servings: 4

Nutrition Values (Per Serving):

  • Calories: 298
  • Total Fat: 26g
  • Saturated Fat: 11g
  • Cholesterol: 49mg
  • Sodium: 119mg
  • Total Carbohydrates: 7g
  • Dietary Fiber: 3g
  • Sugars: 2g
  • Protein: 11g


  • 1 cup heavy cream
  • 1/2 cup creamy peanut butter (unsweetened)
  • 3 tbsp powdered erythritol (or your favourite keto sweetener)
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon salt
  • 2 tablespoons unsweetened cocoa powder (optional, for garnish)
  • Sugar-free chocolate chips (optional, for garnish)


  1. Whip the heavy cream in a mixing bowl until firm peaks form. This usually takes a few minutes. For faster results, use an electric mixer.
  2. In a separate bowl, combine the peanut butter, powdered erythritol (or your chosen sweetener), vanilla extract, and salt. Continue mixing until all of the ingredients are well combined.
  3. Gently fold the whipped cream into the peanut butter mixture. Be careful not to overmix, as this could deflate the mousse.
  4. Divide the peanut butter mousse mixture into 4 serving glasses or bowls. You can use a piping bag for a neater presentation.
  5. If desired, sprinkle each serving with a touch of unsweetened cocoa powder and some sugar-free chocolate chips for added texture and flavor.
  6. Refrigerate the mousse for at least an hour to allow it to set. This will give you a creamy and delectable keto-friendly dessert.
  7. Serve and enjoy your keto peanut butter mousse!

Recipe Notes:

  • The cocoa powder and chocolate chips are optional, so you can adjust them based on your preferences and dietary needs.
  • If you prefer a sweeter mousse, you can add more sweetener to taste, but keep in mind that this will increase the carbohydrate content.
  • Make sure to use unsweetened, natural peanut butter without added sugars. You can also experiment with different nut butters like almond or cashew for variety.
  • This peanut butter mousse is rich and filling, so the serving size might be smaller than you expect. Adjust portions according to your dietary requirements.

Nutrition Information:

This keto peanut butter mousse is a great low-carb dessert option. It’s high in fat and protein, making it a satisfying treat for those following a ketogenic diet. The erythritol provides sweetness without adding extra carbohydrates, and the natural flavors of peanut butter and cocoa make it delicious. Each serving contains just 7g of total carbs and 2g of sugars, making it a guilt-free indulgence.

In Conclusion:

This keto peanut butter mousse is a quick and easy dessert that’s perfect for anyone on a low-carb or ketogenic diet. With minimal prep time and no cooking required, it’s a great choice for satisfying your sweet cravings while staying within your dietary goals. Creamy, rich, and peanut buttery, this mousse is sure to become a favorite in your keto recipe collection. Enjoy!

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