Carefully remove the baking parchment from each meringue. Spread one with a third of the cream. Drizzle over half the melted chocolate. Repeat to make a second layer. Lay the third meringue in ...
Melt the chocolate and cream in a small pan over a gentle heat, stirring constantly until smooth. Leave to cool. To serve: decorate the top of the meringue with the white chocolate shavings ...
Fold in the liqueur and spread it over the meringue. Scatter over the chopped clementines and grated white chocolate. Starting at a long side, tightly roll up the meringue to form a roulade.