Assemble the Cake
Step 5
Once the sponge cake is cool, cut it into layers. Place one layer on a serving plate, spread a layer of coffee mousse, and repeat with remaining layers. Chill in the refrigerator for at least 2 hours.
Once the sponge cake is cool, cut it into layers. Place one layer on a serving plate, spread a layer of coffee mousse, and repeat with remaining layers. Chill in the refrigerator for at least 2 hours.