Chocolate mousse with real depth of flavor, built on melted cacao nibs and non-dairy white chocolate rather than a box of cocoa. A hot palm sugar syrup is whipped into egg whites for a glossy, cloud-light meringue that folds into the cooled chocolate base. It sets in the fridge into something between a truffle and a soufflé — rich, airy, and completely dairy-free.
SERVES 6
Ingredients
4 ounces cacao nibs
⅓ cup non-dairy white chocolate chips
2 tablespoons (30 ml) cacao powder
6 tablespoons (90 ml), plus ⅓ cup water
1 teaspoon (5 ml) vanilla extract
⅓ cup palm sugar
3 large egg whites, room temperature
¼ teaspoon lemon juice
Preparation
1.В В Combine cacao nibs, white chocolate chips, cacao powder, six tablespoons water, and vanilla in a medium heatproof bowl set over a large saucepan of barely simmering water, making sure the water does not touch the bottom of the bowl. Heat mixture, whisking often, until chocolate is melted and mixture is smooth (about 2 minutes). Set aside and cool slightly.
2.В В Bring remaining ⅓ cup water and palm sugar to a boil in a small saucepan over medium-high heat and cook until mixture is slightly thickened and syrupy (3 to 4 minutes). Remove from heat and cover to keep warm.
3.В В Using a stand mixer fitted with a whisk, whip egg whites and lemon juice together on medium-low speed until foamy (about 1 minute). Increase speed to medium-high and whip until soft peaks form (2 to 3 minutes).
4.В В Reduce speed to medium and slowly add hot syrup, avoiding whisk and sides of bowl. Increase mixer speed to medium-high and continue to whip until meringue has cooled slightly (just warm) and is very thick and shiny (2 to 5 minutes).
5.В В Gently whisk ⅓ of the meringue into the chocolate mixture until combined, then gently whisk in remaining meringue. Divide mousse evenly among six four-ounce ramekins or pudding cups. Cover tightly with plastic wrap and refrigerate until set (at least three hours). Serve within six hours.
Pro Tips
- Cool the melted chocolate mixture only slightly before folding — if it's too warm it will deflate the meringue, and if it seizes cold it won't fold smoothly.
- Pour the hot palm sugar syrup in a thin stream down the side of the bowl, avoiding the whisk, so it cooks into the whites instead of splattering and beading.
- The meringue is ready when it's very thick, shiny, and only just warm — whip a full 2 to 5 minutes past soft peaks or the mousse won't hold its lift.
- Fold one-third of the meringue in first to lighten the base; the remaining two-thirds then fold in without losing volume.
- Serve within six hours of chilling — the cacao nib texture and airy structure are at their best in that window.
Frequently Asked Questions
How long does this chocolate mousse need to set?
At least three hours in the refrigerator, covered tightly. It's best served within six hours, while the meringue structure is still airy.
Can I make this without raw egg whites?
The hot sugar syrup cooks the whites as it whips in, bringing them past food-safe temperatures. If you'd still rather avoid eggs, this recipe's texture depends on the meringue and doesn't translate directly.
What can I use instead of non-dairy white chocolate chips?
Any paleo-friendly white chocolate works, or increase the cacao nibs by an ounce and add a touch more palm sugar — the mousse will be darker and slightly less creamy.
How should I store leftovers?
Keep the ramekins covered in the refrigerator and eat within a day. The mousse stays safe longer but gradually loses its airy texture.
Recipe Card
Ingredients
Method
- 1. В В Combine cacao nibs, white chocolate chips, cacao powder, six tablespoons water, and vanilla in a medium heatproof bowl set over a large saucepan of barely simmering water, making sure the water does not touch the bottom of the bowl.
- Heat mixture, whisking often, until chocolate is melted and mixture is smooth (about 2 minutes).
- Set aside and cool slightly. 2. В В Bring remaining ⅓ cup water and palm sugar to a boil in a small saucepan over medium-high heat and cook until mixture is slightly thickened and syrupy (3 to 4 minutes).
- Remove from heat and cover to keep warm. 3. В В Using a stand mixer fitted with a whisk, whip egg whites and lemon juice together on medium-low speed until foamy (about 1 minute). Increase speed to medium-high and whip until soft peaks form (2 to 3 minutes). 4. В В Reduce speed to medium and slowly add hot syrup, avoiding whisk and sides of bowl. Increase mixer speed to medium-high and continue to whip until meringue has cooled slightly (just warm) and is very thick and shiny (2 to 5 minutes). 5. В В Gently whisk ⅓ of the meringue into the chocolate mixture until combined, then gently whisk in remaining meringue.
- Divide mousse evenly among six four-ounce ramekins or pudding cups.
- Cover tightly with plastic wrap and refrigerate until set (at least three hours).
- Serve within six hours.
