Cabernet Sauvignon, or "red vine of Bordeaux," is a popular red grape variety that is widely grown in many wine regions around the world. It is most often associated with the Bordeaux region of France, where it is one of the five primary grape varieties used to produce red Bordeaux wine. Cabernet Sauvignon is typically a full-bodied wine with high tannins and a complex flavor profile that often includes blackberry, black currant, cedar, and tobacco. It is often blended with other grape varieties, such as Merlot and Cabernet Franc, to add complexity and balance to the wine. Cabernet Sauvignon is particularly well-suited to aging and can develop even more complex flavors with time in the bottle.