Name: Keto Chocolate Mousse
Prep time: 5 min
Total time: 35 min
Cuisine: American
Ingredients: 1 cup heavy whipping cream; 3 tablespoons unsweetened cocoa powder; 2 tablespoons powdered erythritol (or preferred keto sweetener); 1 teaspoon vanilla extract; A pinch of salt; Optional: dark chocolate shavings or cocoa nibs for garnish

A rich, creamy, and decadent low-carb chocolate mousse that’s perfectly sweetened for keto diets and easy to make in minutes.

Ingredients

1 cup heavy whipping cream

3 tablespoons unsweetened cocoa powder

2 tablespoons powdered erythritol (or preferred keto sweetener)

1 teaspoon vanilla extract

A pinch of salt

Optional: dark chocolate shavings or cocoa nibs for garnish

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Directions

In a large mixing bowl, I combine the heavy whipping cream, cocoa powder, powdered erythritol, vanilla extract, and a pinch of salt.

Using an electric mixer, I whip the mixture on medium-high speed until stiff peaks form, about 3-5 minutes.

I taste the mousse and adjust the sweetness if needed by adding more erythritol and gently folding it in.

Then, I spoon the mousse into serving dishes and refrigerate for at least 30 minutes to chill and set.

Just before serving, I like to garnish it with dark chocolate shavings or cocoa nibs for an extra touch of texture and flavor.

Servings and timing

This recipe makes about 4 servings.
Prep time is roughly 5 minutes, with no actual cooking time.
Chilling the mousse takes around 30 minutes, so total time is approximately 35 minutes.

Variations

To mix things up, I sometimes add a splash of coffee or espresso powder to the mousse for a mocha twist.

For a richer chocolate flavor, I melt a bit of unsweetened or 85% dark chocolate and fold it gently into the whipped cream before chilling.

If I want a dairy-free version, I swap heavy cream for coconut cream, but I find the texture is a bit different—still delicious though!

I occasionally add a pinch of cinnamon or chili powder for a subtle spicy kick.

Using different keto-friendly sweeteners like monk fruit powder or stevia can adjust the flavor to my liking.

Storage/Reheating

I store the mousse in airtight containers in the refrigerator for up to 3 days. It keeps its texture well but is best enjoyed fresh. Since this is a chilled dessert, I don’t recommend reheating it. Instead, just take it out of the fridge a few minutes before serving if it feels too firm.

FAQs

Can I make this keto chocolate mousse ahead of time?

Yes, I often make it a few hours or even a day ahead. Just keep it covered in the fridge, and it stays fresh and delicious.

What if I don’t have erythritol?

You can substitute any keto-friendly sweetener you prefer, like powdered monk fruit or stevia. Just adjust to taste.

Can I use regular cocoa powder?

Yes, regular unsweetened cocoa powder works perfectly for this recipe.

How do I get stiff peaks when whipping cream?

I make sure the heavy cream is cold, and I whip it at medium-high speed until the cream holds firm peaks when I lift the beaters.

Is this recipe suitable for diabetics?

Yes, since it’s low in carbs and sugar-free, it’s a great dessert option for those managing blood sugar levels.

Conclusion

This keto chocolate mousse is one of my favorite quick and easy desserts to make when I crave something chocolatey without breaking my low-carb routine. It’s creamy, fluffy, and perfectly sweetened—all while staying keto-friendly. Whether I’m making it for a casual treat or serving guests, it always feels like a special indulgence. I hope you enjoy making and savoring it as much as I do.

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