It's an age old question dating back to antiquity, which side of the Gironde produces the better wine? While the casual consumer isn't aware of the existence of the two sides, they do exist and their styles are quite distinct. These two sub-regions of Bordeaux are literally across the river from each other, but their terroir is so unique that this battle rages on! 

The Left Bank, otherwise known as the Medoc, is by far the most popular, touting such big houses as Chateau Mouton, Margaux, and Lafite. These wines are predominately Cabernet Sauvignon and Merlot whereas the Right, known as Saint Emilion and Pomerol, have Merlot and Cabernet Franc. The reason for this difference is due to the soil on both sides. The soil in the Medoc is mostly gravel, which provides great draining of excess water and is ideal for Cabernet Sauvignon. The soil on the Right is made up of clay, which holds water and is not good for Cabernet Sauvignon, but perfect for Merlot. There is, of course, Cabernet Franc grown in the Medoc but nowhere near as much as in the Right Bank.

Because the make up of each side is different, that of course means the wines are significantly different.  Wines of the Medoc tend to be more full bodied--with notes of dark fruit, forest floor, and that beautiful minerality from the gravel. Because of the Cabernet Sauvignon, they also have moderate to high tannin structures. Wines from Saint Emilion and Pomerol usually are a bit lighter and have flavors of bright fruit, black pepper and softer tannins. Both sides age very well if cellared properly. So this brings us back to the question, which one is better? I am of the opinion that they are both equally delicious and demand respect from anyone consuming the wine. All in all, I think the true winner in this debate is the consumer...I'm getting thirsty!

Drink Well,

George Ryan

Wine Consultant at ABC Fine Wine & Spirits Sunrise

Follow me on Twitter @abcwinegeorger.