Also known as Zabaione, Sabayon (French) or Sambayón (Argentina)
Zabaglione is a light and foamy custard-like dessert of Italian origin, made by whipping egg yolks, sugar and Marsala wine over gentle heat. It’s served barely warm or cold in a dessert glass or poured over desserts, cake, poached or fresh fruit, pastry or ice cream.
Zabaglione can also be made with a dry white wine like Asti or Champagne, Sweet White Wine like sauternes, port or spirits like brandy, rum, or Kirsch.
My Favourite Pastime 
I’ve it once when a friend made it and it was delicious.
I’ve never had it. I should make some for myself!
Liz