Grillo Although this grape has had a long association with Marsala, in recent years it has become widely used in a number of DOC wines: Although 100% Grillo IGT wines are also produced, blending with Chardonnay, for example, is also common. Grillo Grillo, also known as Riddu and Rossese bianco, is a white Italian wine grape variety which withstands high temperatures and is widely used in Sicilian wine-making and, in particular, for making Marsala. Its origins are uncertain, but it may have been introduced into the island of Sicily from Apulia. It was already widely planted in the Province of Trapani
Fortified wine grain, sugar beets or sugarcane. Regional appellation laws may dictate the types of spirit that are permitted for fortification. For example, in the U.S. only spirits from grapes may be used. The source of the additional alcohol and the method of its distillation can affect the flavour of the fortified wine. If neutral spirit is used, it will usually have been produced with a continuous still, rather than a pot still. When added to wine before the fermentation process is complete, the alcohol in the distilled beverage kills the yeast and leaves residual sugar behind. The end result is a