Shiraz wine Shiraz wine Shiraz wine refers separately to two different well-known wines. Historically, the name refers to the wine produced around the city of Shiraz in Persia/Iran. In the current era, "Shiraz" is a marketing term for Syrah produced in Australia and South Africa. The modern "Shiraz" grape is identical to Syrah and originating in southeast France with no established connection to Persia (Iran). By the ninth century, the city of Shiraz had already established a reputation for producing the finest wine in the world, and was Iran's wine capital. The export of Shiraz wine by European merchants in the 17th
Phenolic content in wine produce grapes with higher levels of resveratrol than warmer, drier wine regions such as California and Australia. Different grape varieties tend to have differing levels, with Muscadines and the Pinot family having high levels while the Cabernet family has lower levels of resveratrol. In the late 20th century interest in the possible health benefits of resveratrol in wine was spurred by discussion of the French paradox involving the health of wine drinkers in France. Piceatannol is also present in grape from where it can be extracted and found in red wine. Vanillin is a phenolic aldehyde most commonly associated with