What is the difference between cabernet franc and Cabernet Sauvignon?

Answered by Roy Gibson

As an expert sommelier and brewer, I have had the pleasure of exploring and tasting various wines, including Cabernet Franc and Cabernet Sauvignon. These two varietals may share the same Cabernet family name, but they have distinct characteristics that set them apart.

1. Body and Flavor Profile:
Cabernet Franc is generally lighter-bodied compared to Cabernet Sauvignon. It tends to have more herbal and earthy flavors, such as green bell pepper, tobacco, and sometimes even violet. This varietal often exhibits a smoother texture and a slightly spicy finish. On the other hand, Cabernet Sauvignon is known for its full-bodied nature, with bold flavors of blackberry, black currant, and cherry. It can be intense, rich, and sometimes even tannic, leaving a lasting impression on the palate.

2. Aging Potential:
When it comes to aging, Cabernet Sauvignon has a higher potential for long-term cellaring compared to Cabernet Franc. Cabernet Sauvignon is renowned for its ability to develop complex flavors and soften its tannins with age, often requiring several years of bottle aging to reach its peak. On the contrary, Cabernet Franc is generally consumed at a younger age, as it retains more of its fruity and vibrant characteristics. However, this is not to say that Cabernet Franc cannot age gracefully; it can still develop secondary flavors over a shorter time frame.

3. Food Pairings:
Both Cabernet Franc and Cabernet Sauvignon can be incredibly versatile when it comes to food pairings. Due to its lighter body and herbal notes, Cabernet Franc pairs well with dishes like roasted vegetables, herb-infused poultry, and lighter red meats like pork or veal. The herbaceous flavors of Cabernet Franc often complement the flavors of these dishes. On the other hand, the bolder and richer flavors of Cabernet Sauvignon pair wonderfully with heartier fare such as grilled steak, lamb, or dishes with rich sauces. The robust nature of Cabernet Sauvignon can stand up to the intensity of these dishes and enhance their flavors.

4. Regional Differences:
While Cabernet Franc and Cabernet Sauvignon are grown in various regions around the world, some areas have become particularly renowned for producing exceptional examples of each varietal. Cabernet Franc is often associated with the Loire Valley in France, specifically the region of Chinon, where it is the star grape. In this region, Cabernet Franc is typically lighter in style with pronounced herbal and earthy characteristics. On the other hand, Cabernet Sauvignon is famously grown in Bordeaux, France, where it is often blended with other grape varieties. Bordeaux Cabernet Sauvignons are known for their structure, complexity, and age-worthiness.

Cabernet Franc and Cabernet Sauvignon are two distinct varietals with their own unique characteristics. Cabernet Franc tends to be lighter-bodied with herbal flavors, while Cabernet Sauvignon is full-bodied with blackberry and cherry notes. Cabernet Franc is typically consumed at a younger age, while Cabernet Sauvignon has a higher aging potential. Both wines can be paired with a wide range of foods, and their flavor profiles can vary depending on the region of production. Exploring and comparing these two varietals can be an exciting journey for any wine enthusiast.