Marsala wine Marsala wine Marsala is a 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 DOC status is equivalent to PDO: most countries limit the use of the term "Marsala" to those wines that come from the Marsala area, to which the European Union grants Protected Designation of Origin (PDO) status. While the city's natives sometimes drink "vintage" Marsala, the wine produced for export is universally fortified similar to Port, Madeira and Sherry. Originally, this addition of alcohol was to ensure that
Fortified wine wine that is both sweeter and stronger, normally containing about 20% alcohol by volume (ABV). During the fermentation process, yeast cells in the must continue to convert sugar into alcohol until the must reaches an alcohol level of 16%–18%. At this level, the alcohol becomes toxic to the yeast and kills it. If fermentation is allowed to run to completion, the resulting wine will (in most cases) be low in sugar and will be considered a dry wine. The earlier in the fermentation process that alcohol is added, the sweeter the resulting wine will be. For drier fortified wine styles,