How to Make Low Carb, Keto Peanut Butter Mousse

Keto Peanut Butter Mousse Recipe

This week the ChipMonks are trying out yet another INSANELY delicious recipe from our partner and master Keto Chef Sugarless Crystals: Keto Peanut Butter Mousse. This recipe is easy to make with only 5 ingredients and 5g net carbs per serving. Are you ready to enjoy a fluffy, creamy, peanut buttery mousse? Let's get baking!


PREP TIME: 10 mins REFRIGERATION: 1 hr TOTAL TIME: 1 hr 10 mins SERVINGS:  servings CALORIES: 243.7 kcal

Keto Peanut Butter Mousse Ingredients:

  • 1 cup heavy cream
  • 1/2 cup sugar free peanut butter
  • 1/4 cup sour cream
  • 1/2 cup powdered sweetener
  • 1 tablespoon vanilla extract
  • 1/2 tablespoon gelatin (or 1.5 tsp)
  • 1 tablespoon cold water

Keto Peanut Butter Mousse Instructions:

  1. Bloom gelatin in cold water by adding powder to small bowl and adding the water on top. Give a short whisk then set aside.
  2. With a hand mixer blend peanut butter and sweetener together. Place gelatin in microwave for a maximum of 10 seconds. Add vanilla extract, sour cream and melted gelatin into peanut butter then mix until smooth.
  3. In a separate bowl blend heavy cream until it forms stiff peaks
  4. Spoon peanut butter into the fluffy heavy cream and blend on a very low speed until combined. Scape sides and if any mousse hasn't mixed just fold it in.

Helpful Recipe Tips

  • Don't overheat gelatin. Ten seconds is the max you don't want to melt your heavy cream when added.
  • Sub almond butter for peanut butter? Sure, go for it! Any nut butter will work well in this recipe.
  • Add chocolate, whipped cream or both to really bump up the recipe. Chocolate and peanut butter will always be classics.

Keto Peanut Butter Mousse Nutritional Information


Wow! That was easy. Thanks for dropping by the ChipMonk Baking Blog! While you're here, be sure to check out ChipMonk Baking’s HUGE variety of soft-baked keto cookies, recipes, and Sweetener. And don’t forget to subscribe to our newsletter for the latest recipes, deals, and updates from the ChipMonks. You can also join our Text VIP program by texting CHIPMONK to (833) 645-0998. 

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