ICED ZABAIONE

Place 4 egg yolks in a bowl with 75 gm of icing sugar and beat with an electric beater until thick and mousse like . In a separate bowl whip together 6 tbs of cream with 4 tbs of marsala / apera , until thick and then fold through the egg mixture . Pour into 4 ramequins , cover and freeze . Sprinkle with ranulated nuts to serve .