Heat the cream in a saucepan. Break the chocolate into pieces, add to the cream and melt while stirring. Put the chocolate cream in a mixing bowl and chill for about 3 hours. Wrap surprise eggs out of the paper and carefully cut them in half with a sharp knife. Mix espresso powder with 4 tablespoons of boiling water. Let it cool down a bit and stir in liqueur. Divide the Amarettini into the egg halves and sprinkle with the coffee mixture. Whip the cold chocolate cream with the whisk of the hand mixer until stiff. Pour into a piping bag with a large star-shaped spout. Pour truffle cream into the egg halves and decorate with amarettini, sugar eggs and chocolate rolls. Chill for at least 30 minutes
Tip: If children eat with you, replace coffee and liqueur with orange juice
3 1/2 hours waiting time