Overhead shot of Low-Carb Strawberry Mousse in jars with strawberries.

Low Carb Strawberry Mousse (Keto-Friendly)

This Low-Carb Strawberry Mousse recipe makes clouds of strawberry goodness. This easy recipe is egg-free and has no added sugar. It can be part of a low-carb, keto, Atkins, gluten-free, or Banting diet.

Course Dessert
Cuisine American
Keyword gelatin dessert, keto dessert, keto mousse, keto strawberry mousse, low carb dessert, low carb mousse, low carb strawberry mousse
Prep Time 20 minutes
Chill time 5 hours
Total Time 5 hours 20 minutes
Servings 6
Calories 154 kcal
Author Annissa Slusher


  • 10 ounces frozen strawberries (no-sugar added, defrosted)
  • 2 teaspoon lemon juice (freshly squeezed)
  • 1/4 cup water
  • 1 1/2 teaspoon powdered gelatin (unflavored)
  • 3 tablespoons granulated stevia erythritol blend (Pyure-2X sweeter than sugar)
  • 1 cup heavy whipping cream


  1. Add 1/4 cup cold water to a small saucepan. Sprinkle the powdered gelatin over the water and allow to "bloom" for 5 minutes.

    Blooming gelatin in a saucepan.
  2. While the gelatin is "blooming", place defrosted strawberries and lemon juice in a blender. Cover blender, then puree the berries. Leave berries in the blender and set aside.

    Blending strawberries.
  3. Once the gelatin has bloomed, add the sweetener to the saucepan. Heat the mixture gently while stirring frequently until gelatin and sweetener has dissolved. While blender is going at its slowest setting, stream the gelatin mixture into the strawberries through the small opening in the blender lid.

    Adding gelatin mixture into blender.
  4. Transfer strawberry mixture to a large mixing bowl. Refrigerate for a few minutes while whipping the cream.

    Gelatin mixture added onto blended strawberries.
  5. In a medium mixing bowl, whip the heavy whipping cream to form soft peaks.

    Cream after whipping.
  6. Spoon about 1/3rd of the whipped cream into the strawberry mixture and fold in to lighten.

    Adding 1/3 of whipped cream into strawberry gelatin.
  7. Fold in the remaining whipped cream. (If you prefer a beautiful marbled effect, just don't mix it until it's all one color.)

    Strawberry-gelatin mixed with whipped cream.
  8. Transfer mixture to serving dishes, cover, and refrigerate for at least 5 hours before enjoying.

    Close up photo of Low-Carb Strawberry Mousse in jars.
Nutrition Facts
Low Carb Strawberry Mousse (Keto-Friendly)
Amount Per Serving
Calories 154 Calories from Fat 135
% Daily Value*
Fat 15g23%
Saturated Fat 9g56%
Polyunsaturated Fat 1g
Monounsaturated Fat 4g
Cholesterol 54mg18%
Sodium 18mg1%
Potassium 102mg3%
Carbohydrates 5g2%
Fiber 1g4%
Sugar 3g3%
Protein 2g4%
Vitamin A 12%0%
Vitamin C 28%34%
Calcium 10%1%
Net Carbs 4g
* Percent Daily Values are based on a 2000 calorie diet.