Sunday, May 8, 2011

Quality flight: Mendoza Malbecs

This beat-up palate is brought to you by allergy season.

Set-up
While Malbecs from Argentina don’t show up often on the actual Master of Wine exams, I thought this would be a good place to practice quality levels within the same region. Malbec is not native to Argentina, but the area is more well-known for the grape than in France, where the grape has historically had to make up at least 70% of the wines of Cahors. Before the winter freeze 1956, Malbec used to play a more significant part in the blends of Bordeaux and some research suggests that the clones used in Argentina are decedents from the Bordelais vines rather than from Cahors or the Loire.

Located in the fat west of the country, Mendoza is the largest and most-important wine-growing region in Argentina (about 70% of its annual production). Luján de Cuyo is a subregion within Mendoza that features higher altitudes and more temperate weather.

Without tasting, I would expect the wines to display ripe plums, dark fruits, perhaps some floral, but above all, ripe (not cooked) fruits clearly indicating New World. I would think the palate would show medium acid, but higher tannins. Basically, I think of Malbec as a Merlot with more going on with the palate – acid and grip. I would suspect that the Altos would be more about upfront fruit and a quick finish, the Felino to show more interesting things on the nose, and a more defined palate, and the Bramare to build upon that, perhaps displaying some minerality? Plus oak.

The wines
Altos Las Hormigas Malbec 2009 (Mendoza) $13, 14.2%
Felino ‘Viña Cobos’ Malbec 2009 (Mendoza) $20, 14.9%
Bramare ‘Viña Cobos’ Malbec 2008 (Luján de Cuyo) $39, 14.9%




(Note the Bramare is a shiner – the front label says Cabernet Sauvignon and the back label says Malbec. It is indeed a Malbec.)

The Altos showed pepper and plums and a smokiness at a medium intensity. The palate had firm tannins, medium(-) acid and a medium(-) finish, with the simple taste of sour dark fruits. Both the medium(-) finish and linear flavor profile indicates that this is a high-volume production wine, and the lowest in quality in the flight.

This Malbec is the “main production” wine according to the Altos Las Hormigas website. The grapes are from different sites, vinified separately before the final blend. Stainless steel fermentation and aged for three months in the vats with French and American oak insertstaves. Annual production: 700,000 bottles.

The Felino displayed more dark plums, a slight bit of vanilla (oak?) and dry earthiness and a slight burn from alcohol. The vanilla softened the impact of sour dark fruits on the palate, and firm tannins were still on display. The length was a bit longer here (medium) and were carried by the tannins and fruit, indicating a better quality wine.

American winemaker Paul Hobbs is a partner in the Viña Cobos Winery which produced both the Felino and Bramare.The wine is 100% Malbec. The vineyards are from the smaller appellations of Luán de Cuyo, Maipú, and Valle de Uco at an elevation of 2,300 to 3,770 feet, yielding 4.3 to 4.6 tons per acre. Fermented in stainless steel with a native MLF in barrel that took four months to complete. It was then aged eight months in American and French oak, 21% new. Annual production: 262,320 bottles.

The Bramare had an overt use of sweet vanilla oak with plums and a slight floral perfume. The use of oak could indicate a more expensive wine. The oak made the attack smooth and sweet but the palate of this wine had the highest impact of acids, tannins, and flavors of vanilla and plums. Despite intensity, there was nothing angular so the wine was in balance. The use of oak and the balanced and clear flavors on the palate shows that this is the highest quality wine in the flight.

Bramare’s fruit was from the prime subregion of Luán de Cuyo with an elevation of 3,000 to 3500 feet. Yields here are 2.0 to 3.1 tons per acre. Stainless steel fermentation with MLF in barrels with native yeasts completed in three months. Eighteen months in 22% new American and 15% new French oak, the balance in used oak. Unfined and unfiltered. I couldn't find production numbers.

Observations
On the second round, when I tasted them blind, there was a distinct yeasty character on the Felino that I didn’t pick up before. Lees stirring on a red wine in Mendoza? Maybe a result of the MLF? That was the factor that helped me decide between the Felino and the Altos (the sweet oak on Bramare gave it away quickly).

What surprised me from this tasting was that despite high alcohol, I didn’t perceive it as much on the palate. I’m not sure if that was due to the fact that they were all in the same zip code, the fact that I’m in the middle of allergy season and everything hurts anyway, or that it was all in balance. I wonder if there was more RS leftover to soften the blow and my damaged palate didn’t pick up on it this time around. May have to try a few of these again…

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