Sugar-Free Cottage Cheese Lemon Mousse Recipe
Introduction
This sugar-free cottage cheese lemon mousse is a quick and refreshing dessert that’s perfect for a light treat. Creamy and tangy with a hint of sweetness, it’s easy to whip up and sure to please.

Ingredients
- 2 cups cottage cheese (full-fat gives a richer mouthfeel)
- 4 tablespoons powdered sweetener (allulose, monk fruit, or powdered erythritol)
- 2 tablespoons fresh lemon juice (more or less to taste)
- 2 teaspoons lemon zest, plus extra for garnish
- 1 teaspoon vanilla extract
- 2 tablespoons heavy cream (optional — use only if you want a looser texture)
- ½ cup fresh blueberries, for serving
Instructions
- Step 1: Add the cottage cheese, powdered sweetener, lemon juice, lemon zest, and vanilla extract to a blender or food processor.
- Step 2: Blend on high for about 30–60 seconds, stopping to scrape the sides as needed, until the mixture is completely smooth and airy.
- Step 3: If the mousse seems too dense, add 1 tablespoon of heavy cream, blend again, and repeat until you reach a light, whipped consistency (usually 1–2 tablespoons total).
- Step 4: Refrigerate the mousse for 15–20 minutes to achieve a firmer set and brighter flavor, if desired.
- Step 5: Spoon into bowls or glasses, top with fresh blueberries and extra lemon zest, then serve and enjoy.
Tips & Variations
- Use full-fat cottage cheese for a richer texture or low-fat for a lighter version.
- Adjust lemon juice and zest to your preferred level of tartness.
- Try swapping blueberries with raspberries or sliced strawberries for a different fruit topping.
- For a vegan alternative, substitute cottage cheese with blended silken tofu and use a plant-based cream.
Storage
Store the mousse covered in the refrigerator for up to 2 days. It may thicken over time; if so, gently stir before serving. This dessert is best enjoyed chilled and does not require reheating.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I use regular sugar instead of powdered sweetener?
Yes, you can substitute regular sugar, but it may affect the texture slightly. Use about 3 tablespoons and blend well to dissolve.
What if I don’t have a blender or food processor?
Whisk the ingredients vigorously by hand or with an electric mixer until smooth, though the mousse may be less airy than when blended.
