Welcome, fellow dessert lovers! Today we're diving into a dreamy, cloud-like creation that's perfect for anyone on a keto journey. This Keto Dessert Mousse is so luscious, you'll forget it's low-carb. It's my go-to when I need a quick fix without the sugar crash.
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I've tweaked this recipe countless times (yes, I've had my fair share of runny mousse disasters!) to bring you the ultimate creamy texture. The secret? Whipping the cream to stiff peaks and letting the cream cheese soften properly. Trust me, it's easier than you think.
Whether you're a seasoned keto pro or just dipping your toes into low-carb living, this mousse is a game-changer. It's versatile, forgiving, and absolutely delicious. So grab your whisk (or mixer) and let's get fluffy!
Why You'll Love This Recipe
About the Ingredients
1 1/2 cups (360 ml) heavy whipping cream
Use cold cream straight from the fridge for best whipping. For a dairy-free version, use full-fat coconut cream.
8 oz (225g) cream cheese, softened
Full-fat cream cheese is essential for richness. If you need dairy-free, use a softened block of dairy-free cream cheese.
1/2 cup (60g) powdered erythritol
Powdered sweetener blends smoothly without grittiness. You can substitute with Swerve Confectioners or make your own by blending granulated erythritol.
1 teaspoon vanilla extract
Pure vanilla adds depth. For a boozy twist, use 1/2 tsp rum extract.
2 tablespoons unsweetened cocoa powder
Dutch-processed cocoa gives a richer flavor. If you only have regular, that works too. For a mocha kick, add 1 tsp instant coffee.
1/4 teaspoon salt
A pinch of salt balances sweetness and enhances flavors. Use fine sea salt.
Optional: 1/4 cup (30g) sugar-free chocolate chips for topping
ChocZero or Lily's are great brands. You can also use crushed nuts or berries.
Tips & Tricks
- Make sure the cream cheese is truly softened to room temperature; otherwise, you'll get lumps.
- Whip the cream in a chilled bowl for faster, stiffer peaks. Pop your bowl and beaters in the freezer for 10 minutes before starting.
- Fold the cream into the cream cheese mixture gently with a spatula to keep the mousse airy. Overmixing will deflate it.
Pro Tips
Step-by-Step Instructions
1. Whip the Cream
In a large chilled bowl, beat the heavy cream until stiff peaks form (about 3-4 minutes). Set aside in the fridge.
2. Beat Cream Cheese
In another bowl, beat the softened cream cheese with the powdered erythritol, vanilla, cocoa, and salt until smooth and creamy (about 2 minutes).
3. Fold Together
Gently fold the whipped cream into the cream cheese mixture using a spatula until just combined. Do not overmix.
4. Chill the Mousse
Spoon the mousse into serving glasses or a large bowl. Refrigerate for at least 30 minutes to set (or up to 2 hours for a firmer texture).
5. Serve and Enjoy
Before serving, top with sugar-free chocolate chips or a dusting of cocoa. Enjoy immediately or keep chilled.
Delicious Variations
Peanut Butter Mousse
Replace cocoa with 2 tbsp peanut butter and skip the chocolate chips.
Berry Swirl
Gently swirl in 1/4 cup sugar-free strawberry jam before chilling.
Mocha Mousse
Add 1 tsp instant coffee to the cream cheese mixture and top with cocoa nibs.
How to Store Keto Dessert Mousse
Refrigerator
Store in an airtight container for up to 4 days. Stir before serving if separation occurs.
Freezer
Freeze in individual portions for up to 1 month. Thaw overnight in the fridge before serving.
Reheating
No reheating needed; serve chilled. If frozen, thaw in the refrigerator.
Frequently Asked Questions
Q: Can I use granulated sweetener instead of powdered?
Yes, but it may be grainy. To avoid grittiness, dissolve granulated sweetener in a tablespoon of hot water before adding, or blend it to a powder in a coffee grinder.
Q: How many net carbs are in this mousse?
Each serving has about 4g net carbs (total carbs minus fiber and sugar alcohols). This makes it a perfect keto-friendly dessert.
Q: Can I make this dairy-free?
Absolutely! Use full-fat coconut cream for the heavy cream and a dairy-free cream cheese alternative. The texture will be slightly different but still delicious.
Q: Why is my mousse runny?
Runny mousse usually happens if the cream wasn't whipped to stiff peaks, or if the cream cheese was too warm. Ensure your cream is cold and whip until it holds its shape.
Q: How long does this mousse last?
Stored in the fridge, it stays fresh for up to 4 days. Keep it covered to prevent it from absorbing other odors.
I hope you enjoy this Keto Dessert Mousse as much as I do! If you try it, let me know in the comments below. Don't forget to share your creations on social media and tag me. Happy whisking, and remember: Get your hands dirty!
Keto Dessert Mousse
Keto Dessert Mousse is a rich, creamy low-carb indulgence that satisfies your sweet tooth in just 15 minutes.
🧂 Ingredients
- 1 1/2 cups (360 ml) heavy whipping cream
- 8 oz (225g) cream cheese, softened
- 1/2 cup (60g) powdered erythritol
- 1 teaspoon vanilla extract
- 2 tablespoons unsweetened cocoa powder
- 1/4 teaspoon salt
- Optional: 1/4 cup (30g) sugar-free chocolate chips for topping
📋 Instructions
- 1Whip the Cream — In a large chilled bowl, beat the heavy cream until stiff peaks form (about 3-4 minutes). Set aside in the fridge.
- 2Beat Cream Cheese — In another bowl, beat the softened cream cheese with the powdered erythritol, vanilla, cocoa, and salt until smooth and creamy (about 2 minutes).
- 3Fold Together — Gently fold the whipped cream into the cream cheese mixture using a spatula until just combined. Do not overmix.
- 4Chill the Mousse — Spoon the mousse into serving glasses or a large bowl. Refrigerate for at least 30 minutes to set (or up to 2 hours for a firmer texture).
- 5Serve and Enjoy — Before serving, top with sugar-free chocolate chips or a dusting of cocoa. Enjoy immediately or keep chilled.



