Fold into egg mixture very gently. Pour into greased, lined Swiss roll pan. Bake at 180 for 7 - 10 minutes.
Roll up in damp cloth. Cool.
Beat 1 fresh cream with 2 Tablespoons castor sugar and few drops of vanilla essence. Place in freezer to chill (not freeze).
Boil the following until thick
60g butter 1 and 1/2 cups icing sugar 1 cup boiling water 2 tsps cocoa powder 1 tsp Vanilla essence
Cool slightly. Open Swiss roll, pour chocolate sauce, sprinkle with coconut. Place tray on top and flip over, spread with fresh cream and roll up quickly.