This sophisticated dessert features a luscious dark chocolate mousse atop a crunchy hazelnut pialine and feuilletine base, creating a perfect balance of textures and rich cocoa flavors.
Prep Time 45 minutes mins
Cook Time 10 minutes mins
Total Time 55 minutes mins
Store in the refrigerator for up to 3 days. For the best texture, remove from the fridge 10 minutes before serving. If you cannot find feuilletine, crushed sugar cones or cornflakes provide a similar crunch. This cake can be made 24 hours in advance.