Malbec gets all the attention, but Argentina's second most widely planted red grape is Bonarda, a variety historically grown in the Savoy region of France and traveled a long, roundabout road to Mendoza. The two grapes now share the same sun-drenched vineyards yet produce wines that pull in noticeably different directions: one dark and broad-shouldered, the other juicy and nimble. Understanding the difference saves you from defaulting to the same bottle every time and opens up one of wine's better-kept bargains.
Bonarda's Flavor Profile and Tasting Notes
Malbec is the easier one to picture. Thick-skinned grapes produce an inky, deep-violet wine with robust tannins, concentrated plum and dark cherry fruit, and often a hint of chocolate or violet. Argentine versions, particularly from Mendoza and Luján de Cuyo, lean riper and more velvety than the leaner, earthier Malbec from Cahors in southwest France. The tannins are firm but rarely aggressive, and the finish tends to be long and fruit-forward.
Bonarda sits on the opposite end of the weight scale. Expect juicy red and dark fruit, think fresh cherries and blackberries, carried by brisk acidity that keeps each sip lively. The tannins are softer and finer-grained. Bonarda is the kind of red you can drink slightly cooler than room temperature without it closing up on you. Some producers make a frizzante (lightly sparkling) version that doubles down on that fresh, fruit-market quality.
Where They Come From and Why That Matters
Both grapes are planted overwhelmingly in Mendoza, which dominates the dataset for each variety. Malbec, however, has a much wider footprint: the review dataset includes wines from Cahors, Luján de Cuyo, Uco Valley, and even Washington State's Columbia Valley. Bonarda barely leaves Argentina. The dataset covers 3,208 Malbec wines versus 152 Bonarda wines, which tells you something real about market reach.
Malbec's French origin is well-documented, and ampelographic research suggests its original name was Côt, likely from northern Burgundy, before it spread south to Bordeaux and Cahors. Bonarda's story is less glamorous: it is the same grape as Douce noir from Savoy, also called Charbono in California, where it is grown in tiny quantities and treated almost as a collector's curiosity.
The altitude and sunshine of Mendoza suit both grapes. High-elevation viticulture intensifies color and flavor while preserving the acidity that keeps these wines from feeling flat.
Price, Scores, and Everyday Drinkability
Both grapes sit in the value tier, but Malbec tends to run slightly pricier. In our historical dataset the median sits around $15 for Bonarda versus $18 for Malbec, a modest gap that reflects Malbec's global brand recognition more than a meaningful quality difference at the entry level.
Critic scores in the dataset range from 81 to 92 for Bonarda (median 86) and 80 to 97 for Malbec (median 87). Malbec's wider ceiling reflects the high-altitude, single-vineyard bottlings that can compete with far pricier reds. Bonarda's ceiling is lower, but its floor is just as reliable for everyday drinking.
Neither grape rewards obsessive vintage-chasing at the value tier. Buy young, drink within a few years, and spend the money you saved on a second bottle. If you keep a tasting journal, Bonarda is a good candidate to track: it flies under the radar, producers differ widely in style, and finding a favorite is satisfying.
Food Pairings: Where Each One Shines
Malbec's weight and tannin structure make it a natural partner for red meat. A grilled ribeye, lamb chops, or a slow-braised short rib all work well because the fat in the meat softens the tannins and the wine's dark fruit matches the char. It also handles bold spice better than most, so Argentine chimichurri or a smoky barbecue rub is fair game.
Bonarda's higher acidity and lighter body open up a different set of pairings. Tomato-based pasta sauces, pizza, charcuterie boards, and grilled sausages all play to its strengths. The acidity cuts through richness without needing a heavy protein to anchor it. Think of it as the Italian-leaning side of Argentina's table.
Label Reading and a Few Things Worth Knowing
Argentine Malbec labels are usually straightforward: the grape name is front and center, often with a subregion like Luján de Cuyo or Uco Valley as a quality signal. High-altitude designations (above 900 meters) tend to indicate more structured, age-worthy wines with fresher acidity. Bonarda labels are rarer and sometimes list the grape in smaller type, so scan the back label if you are not sure.
One myth worth clearing up: Malbec's deep color does not automatically mean higher quality or more flavor. Malbec's thick skins contribute to its deep color, but winemaking choices such as maceration time and extraction also influence how dark and intense the finished wine becomes. A pale-ish Bonarda can outperform a near-black Malbec at the same price, depending on the producer.
If you see a frizzante Bonarda, do not dismiss it as a lesser style. A lightly sparkling Bonarda served cool is one of the more food-friendly red wine formats available at any price.
When to choose which
Reach for Bonarda when…
Reach for Bonarda when the meal is lighter, the crowd is mixed, or you want something you can pour a little cooler and drink freely without ceremony. It is the better call with pizza night, a charcuterie spread, or a tomato-sauced pasta. It is also worth picking when you are in an exploratory mood and want to log something uncommon in your tasting journal.
Reach for Malbec when…
Malbec is the move when red meat is on the table, when you need a reliable bottle for guests who do not follow wine closely, or when you want a premium expression with some aging potential. Its wider range of regions and price points means you can step up from an everyday Mendoza bottle to a high-altitude single-vineyard pour without switching grapes.