Cabernet Sauvignon and Merlot are by far two of the most recognizable names in red wine. These varieties, both originating from the Bordeaux region of France, have made their mark worldwide. Though they have a common origin and are often blended together, Merlot and Cabernet Sauvignon have important differences you should know, especially in their taste profile and food pairing.

What are the key differences between Cabernet Sauvignon and Merlot?
While Merlot and Cabernet Sauvignon are among the most popular red wines in the world, they have notable differences in their taste and what foods they go well with. Despite these differences, they actually both come from the same parent grape, Cabernet Franc. This grape is usually lighter and has its own unique flavors, making it an important part of the family tree.
Merlot is known for being smooth and easy to drink, with flavors like black cherry, plum, and red fruit aromas. Similar to Pinot Noir, Merlot is not strong on the tannins and pairs well with a wide range of foods, from chicken to beef.
Cabernet Sauvignon is a bolder choice. It has strong flavors like black currant and green bell pepper and has higher tannin levels, which lend it to being a dry wine. That’s why it goes so well with hearty dishes like steak and lamb.
Now, let’s cover more detail about these two wines and which one would be the best fit for you.
The Taste Profile of Merlot
Merlot serves as a great introductory wine for new red wine drinkers. Its approachable nature is deeply rooted in the characteristics of the grape itself. Merlot grapes are generally larger and have thinner skins compared to Cabernet Sauvignon grapes, which leads to a higher juice-to-skin ratio and contributes to the wine’s softer tannins and more approachable palate.
The genetic makeup of the Merlot grape is also a significant factor in its taste profile. It naturally leans towards flavors of black cherry, plum, and herbal notes such as bay leaf and black tea, and even vanilla. These intrinsic qualities combine to make Merlot a wine often described as soft, round, and fleshy.
Climate plays a crucial role in the nuances of Merlot’s flavor profile, with distinctions clearly observed between Old World and New World styles, as well as between the Right and Left Banks of Bordeaux. In Old World wine regions, particularly the Right Bank of Bordeaux with its cooler climate and clay-rich soils, Merlot wines often exhibit structured, earthy flavors, including notes of berries, bay leaf, and black tea.
In contrast, New World regions like California and Australia, known for their warmer climates, yield Merlots that are fruit-forward with robust flavors of plum, black cherry, and sometimes even chocolate.
Is Merlot a Sweet Wine?
While Merlot is often referred to as a sweet red wine, it’s not; it’s generally a dry red wine. Despite its fruity flavors of plum and black cherry, it shouldn’t be mistaken for being “sweet.” Its fruitiness might give it a perception of being sweet, especially when compared to super dry wines like Cabernet Sauvignon, but in reality Merlot wines are typically made in a dry style.
The Taste Profile of Cabernet Sauvignon
Cabernet Sauvignon holds the distinction of being the most extensively planted grape variety globally, serving as the foundation for some of the world’s most esteemed red wines. Notably, this grape is a hybrid of Cabernet Franc and Sauvignon Blanc, the latter of which contributes to its high acidity and suitability for aging.
One of the key attributes that sets Cabernet Sauvignon apart is its grape composition. Compared to Merlot grapes, those of Cabernet Sauvignon are smaller and possess thicker skins. This specific anatomy results in a wine that is rich in tannins, thereby bestowing it with a robust and complex character.
Inherent in the grape is a flavor profile dominated by pronounced notes of black currant and green bell pepper.
Geographical factors play a significant role in shaping the flavor profile of Cabernet Sauvignon. In cooler climates, the wine tends to feature notes of tart cherries and green bell pepper. In contrast, warmer regions yield a Cabernet Sauvignon with richer red fruit flavors, such as black cherry.
The Left Bank of Bordeaux is a particularly important region for Cabernet Sauvignon. Here, the grape dominates the blends, often backed by smaller percentages of Merlot and other varietals. The gravelly soils and maritime climate of the Left Bank contribute to a Cabernet Sauvignon that is tannic, structured, and marked by herbal and spicy notes.
Lastly, the maturation process in new oak barrels introduces additional nuances to Cabernet Sauvignon, including subtle accents of vanilla, mocha, and tobacco. This added complexity enhances its intrinsic characteristics, making it not only an excellent wine for immediate consumption but also one with promising aging potential.
Is Cabernet Sauvignon a Dry Wine?
Yes, Cabernet Sauvignon is a true dry red wine, in fact, it’s known as one of the driest because it doesn’t contain hardly any residual sugar. Similar to Merlot, any slight perception of sweetness is due to the wine’s fruity flavors rather than the actual sugar content.
What Food Pairs Best with Merlot?
The softer tannins and medium-bodied nature of Merlot make it an excellent wine to pair with a variety of foods. It’s versatile enough to go well with lighter meats like chicken and pork, but can also stand up to bolder flavors like beef and lamb.
- Poultry and Pork: The light fruitiness and herbal notes in Merlot make it an excellent pairing for turkey, duck, or pork dishes.
- Beef and Lamb: In its fuller forms, Merlot is robust enough to pair with beef stews or barbecued lamb.
- Vegetarian Options: The wine’s herbal notes can also complement vegetable-based dishes like roasted bell peppers or stuffed portobello mushrooms.
- Cheese: Mild to medium-hard cheeses like Gouda, Camembert, and even Gruyère are excellent choices.
What Food Pairs Best with Cabernet Sauvignon?
Cabernet Sauvignon is a more robust wine with higher tannins, making it ideal for pairing with rich, meaty dishes.
- Steak and Beef: The rich flavors and high tannins in Cabernet Sauvignon make it an ideal partner for grilled steaks, roast beef, and other red meat dishes.
- Lamb: The herbaceous qualities of Cabernet can also pair well with the strong flavors of lamb.
- Cheese: When it comes to cheese, opt for the strong, aged varieties like sharp Cheddar or Blue Cheese.
- Vegetables: Grilled or roasted vegetables with strong flavors like garlic, rosemary, or thyme can also work well with this wine.
If you lean towards, strong flavors and often eat hearty meals like steak, Cabernet Sauvignon will probably be your preferred choice. If you prefer something softer and more versatile with food, or you’re just starting your red wine journey, then Merlot is a great choice. We hope these notes about the differences between Merlot and Cabernet Sauvignon help you choose the wine that best fits your tastes and needs.