Zabaione or zabaglione is an Italian dessert, or sometimes a beverage, made with egg yolks, sugar, and a sweet wine. Some versions of the recipe incorporate spirits such as cognac. The dessert version is a light custard, whipped to incorporate a large amount of air. Since the 1960s, in restaurants in areas of the United States with large Italian populations, zabaione is usually served with strawberries, blueberries, peaches, etc., in a champagne coupe, and is often prepared tableside for dramatic effect. In France, it is called sabayon, while its Italian name is zabaione or zabaglione.

Marsala is a fortified wine, dry or sweet, produced in the region surrounding the Italian city of Marsala in Sicily. Marsala first received Denominazione di Origine Controllata (DOC) status in 1969. The European Union grants Protected designation of origin (PDO) status to Marsala and most other countries limit the use of the term Marsala to products from the Marsala area.