Stir pudding powder, sugar, espresso powder and 6 tablespoons of cold milk until smooth. Bring the rest of the milk and 200 g whipped cream to the boil, remove from the heat. Stir in the pudding powder and boil for another 1 minute. Pour into dessert glasses and allow to set. Whip remaining cream until stiff.
Pour into a piping bag with star spout. Drain the mandarins and spread on the pudding. Spray cream on top. Serve decorated with mocha beans