Crush the Lotus biscuits
Prepare espresso
Mix mascarpone cheese, fresh cream, and sugar to make the cream
Soak the crushed biscuits in espresso
Spread the soaked biscuits in a dish
Layer the cream over the biscuits
Repeat the biscuit and cream layers to build up
Sprinkle cocoa powder on the top layer
Refrigerate for at least 2 hours