Some regions in the world are known for single varietal wines, such as pinot noir and chardonnay in Burgundy, nebbiolo in Barolo and tempranillo in Ribera del Duero. In other regions, such as in Bordeaux, Riojo and the Southern Rhone, they are known for their blends.
I am not here to say that one is better than the other. A single varietal wine can truly express the terroir it comes from. On the other hand, a well-crafted blend will balance the different characteristics of each grape to enhance aromas, color, texture, body or finish of a wine.
The Rhône Valley in France is one of the regions known for its blends. In the Southern Rhône, grenache is the dominant variety but traditionally it is blended with syrah, cinsault and mouvedre. Blending is one of the required rules in Côtes du Rhône and other appellations in Southern Rhone.
Therefore, I was all the more surprised when tasting wines at Découvertes en Vallée du Rhône, the Rhône Valley wine fair earlier this year, where I found more and more producers offering 100 percent grenache wines.