No Sugar Pistachio Mousse Cups with Chocolate and Whipped Cream
These no sugar Pistachio Mousse Cups are creamy, rich, and packed with nutty pistachio flavor layered with silky chocolate and fluffy whipped cream. They taste like a fancy bakery dessert but are surprisingly simple to make at home. The natural richness of pistachios creates a luxurious mousse texture without needing added sugar, making this recipe perfect for low-sugar dessert lovers.
The best part is how customizable they are. You can make them keto-friendly, extra chocolatey, or even freeze them for a semi-frozen treat. They also look beautiful served in small glass jars or dessert cups with crushed pistachios sprinkled on top.
Prep Time: 20 mins
Chill Time: 2 hours
Total Time: 2 hours 20 mins
Servings: 6 mousse cups
Why You’ll Love This Recipe
- Naturally rich pistachio flavor
- No refined sugar
- Creamy and luxurious texture
- Easy no-bake dessert
- Perfect for keto and low-carb lifestyles
- Elegant presentation for guests

Ingredients
Pistachio Mousse
- 1 cup shelled unsalted pistachios
- 1 cup heavy whipping cream
- 4 ounces cream cheese, softened
- 2 tablespoons powdered monk fruit sweetener
- 1 teaspoon vanilla extract
- 2 tablespoons unsweetened almond milk
- Pinch of salt
Chocolate Layer
- 1/2 cup sugar-free dark chocolate chips
- 2 tablespoons heavy cream
Whipped Cream Topping
- 1 cup heavy whipping cream
- 1 tablespoon powdered monk fruit sweetener
- 1/2 teaspoon vanilla extract
Garnish
- Crushed pistachios
- Sugar-free chocolate shavings
Instructions
Step 1: Blend the Pistachios
Add the pistachios to a food processor and blend until finely ground. Continue blending until the nuts begin releasing their oils and become smooth and creamy. Add almond milk if needed to help create a silky pistachio paste.
Step 2: Prepare the Mousse Base
In a large mixing bowl, beat the cream cheese until smooth. Add the pistachio paste, monk fruit sweetener, vanilla extract, and salt. Mix until creamy and fully combined.
Step 3: Whip the Cream
In a separate bowl, whip the heavy cream until soft peaks form. Gently fold the whipped cream into the pistachio mixture using a spatula. Fold slowly to keep the mousse light and airy.
Step 4: Make the Chocolate Layer
Add the sugar-free chocolate chips and heavy cream to a microwave-safe bowl. Heat in 20-second intervals, stirring between each, until melted and smooth.
Step 5: Assemble the Cups
Spoon a thin layer of melted chocolate into the bottom of each dessert cup. Add a generous layer of pistachio mousse on top.
Step 6: Chill
Place the mousse cups in the refrigerator for at least 2 hours so the flavors can develop and the mousse can firm up.
Step 7: Add the Whipped Cream
Before serving, whip the heavy cream with monk fruit sweetener and vanilla extract until fluffy peaks form. Pipe or spoon whipped cream over each mousse cup.
Step 8: Garnish and Serve
Top with crushed pistachios and sugar-free chocolate shavings for a beautiful finish. Serve chilled.

Tips for the Best Pistachio Mousse Cups
- Use roasted pistachios for deeper flavor
- Chill the mixing bowl before whipping cream
- Do not overmix the mousse after folding
- Serve in clear cups for an elegant layered look
- Add a pinch of cardamom for extra flavor
Storage
Store the mousse cups covered in the refrigerator for up to 4 days. They can also be frozen for up to 1 month and thawed slightly before serving.
Nutrition (Approximate Per Serving)
- Calories: 310
- Protein: 6g
- Net Carbs: 5g
- Fat: 29g
- Sugar: 2g

