Keto Truffles
Rich, melt-in-your-mouth dark chocolate keto truffles rolled in cocoa for a decadent sugar-free treat. Made with heavy cream and sugar-free chocolate, each truffle has just 1.6g net carbs and the whole batch comes together in only 25 minutes plus chilling.
Head of Nutrition · June 17, 2026
Nutrition per serving
Per serving · makes 20. Values are estimates; brands vary.
These keto truffles taste like a luxury chocolatier's confection but contain just 1.6g of net carbs each. A simple sugar-free ganache of dark chocolate and heavy cream is chilled, rolled, and dusted in cocoa for an effortless no-bake dessert.
Ingredients
- 8 oz sugar-free dark chocolate (85–100%, sweetened with stevia or erythritol), chopped
- ½ cup heavy whipping cream
- 2 tbsp unsalted butter, cut into small pieces
- 2 tbsp powdered erythritol or monk fruit sweetener
- 1 tsp pure vanilla extract
- ¼ tsp espresso powder (optional, deepens the chocolate flavor)
- ⅛ tsp fine sea salt
- 3 tbsp unsweetened cocoa powder, for rolling
Instructions
- 1
Place the chopped chocolate, powdered sweetener, and salt in a medium heatproof bowl. Set aside.
- 2
In a small saucepan, heat the heavy cream over medium heat until it just begins to steam and small bubbles form at the edges — do not let it boil. Stir in the espresso powder if using.
- 3
Pour the hot cream over the chocolate and let it sit undisturbed for 2 minutes, then add the butter and vanilla. Whisk gently from the center outward until the ganache is completely smooth and glossy.
- 4
Cover the bowl and refrigerate for 1.5 to 2 hours, until the ganache is firm enough to scoop but still pliable.
- 5
Sift the cocoa powder onto a small plate. Using a teaspoon or small cookie scoop, portion the ganache and quickly roll between your palms into 20 balls (work fast so they don't melt).
- 6
Roll each truffle in the cocoa powder to coat, then place on a parchment-lined tray. Chill for another 15 minutes to set before serving.
Tips & notes
- Make sure your chocolate is genuinely sugar-free — many '85%' bars still contain added sugar. Look for ones sweetened with stevia, erythritol, or monk fruit to keep the carbs low.
- For variety, roll batches in chopped toasted almonds, shredded unsweetened coconut, or a dusting of flaky sea salt instead of cocoa.
- Store truffles in an airtight container in the refrigerator for up to 1 week, or freeze for up to 2 months. Let them sit at room temperature for 5 minutes before eating for the best creamy texture.
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Frequently asked questions
- How many carbs are in keto truffles?
- Each truffle has 1.6g of net carbs (4.3g total carbs minus 2.7g fiber), 92 calories, 1.3g protein, and 9.1g fat. This recipe makes 20 truffles, so you can enjoy a couple while staying well within keto limits.
- What chocolate should I use for keto truffles?
- Use a sugar-free dark chocolate sweetened with stevia, erythritol, or monk fruit, ideally 85% cacao or higher. Avoid standard chocolate chips and most supermarket bars, which contain added sugar that will push the carb count too high for keto.
- Can I make these keto truffles dairy-free?
- Yes. Swap the heavy cream for full-fat coconut cream and use a dairy-free dark chocolate plus coconut oil in place of the butter. The truffles will have a subtle coconut note but the same rich, fudgy texture.
