Cabernet Sauvignon is the king of red wine grapes, originating from Bordeaux, France, where it thrives in the Médoc region. Grown across the world, it's famed regions include Napa Valley (USA), Coonawarra (Australia), and blended into Super Tuscans (Italy). 

Known for its full-bodied nature, with deep, dark, fruit, this grape produces wines with high tannins and significant aging potential.