98
Jeb Dunnuck Tasting Note
The 2010 Château Cos D'Estournel is based on 78% Cabernet Sauvignon, 19% Merlot, 2% Cabernet Franc, and the rest Petit Verdot, drawn from just 55% of the total production and aged in 80% new French oak. Hitting 14.5% natural alcohol, this still dense purple-hued beauty offers extraordinary notes of blackcurrants, unsmoked tobacco, graphite, freshly sharpened pencils, and chocolate. Full-bodied, massively concentrated, and flawlessly balanced on the palate, it has building tannins, a skyscraper-like mouthfeel that opens up with time in the glass, and a great, great finish. Made in a much more focused, precise, and structured style compared to the more flamboyant 2009, it needs another 7–8 years of bottle age and will be a 50, 60, if not 75+ year wine.
99
Wine Spectator Tasting Note
This offers a terrific panoply of dark tea, cocoa, savory herb and red currant confiture aromas. Remarkably dense, with loads of strapping dark fruit and tar in reserve. There's massive structure, yet this is rounded and so, so long. A huge wine in the making. This is going to compete with the elite of the vintage. A truly superb effort. Contains 1 percent Petit Verdot, for first time since 2005. Tasted non-blind. -J.M.
97
Vinous Tasting Note
The 2010 Cos d’Estournel is initially backward on the nose, yet it eventually unfurls to reveal pixelated black fruit, crushed stone, cedar and pine cones, wonderful precision and focus. The palate is medium-bodied with grippy tannins that frame the multi-layered black fruit laced with cedar and black pepper. Great body, superb length and outstanding precision on the finish - what more would you want? Tasted blind at Farr Vintners 10-Year On Bordeaux horizontal 2025-2065
97
James Suckling Tasting Note
This is a classic Cos, with wonderful layers of ultra-polished tannins and wonderful character of spices, currants and minerals. I love the finish and raciness to this. Lots of pedigree.
98
Wine Advocate Tasting Note
Tasted twice just to check, several days apart, the first under cloudy skies, the second under blue. A blend of 78% Cabernet Sauvignon, 19% merlot, 2% Cabernet Franc and 1% Petit Verdot cropped at 36hl/ha, delivering 14.5% alcohol with a pH of 3.5 (it was 3.68 for 2009), this has a very refined, focused bouquet with pure blackberry, blueberry, Dorset plum scented nose with wonderful tension and mineralité. I really like the precision on this 2010, far more than the exotic 2009. The palate is full-bodied with quite assertive dry tannins on the entry rendering this a slightly more masculine Cos d'Estournel that is quintessential Saint Estephe but nods southwards towardsPauillac. Touches of graphite and cedar interlace the pure blackberry and briary fruit with great tension towards the finish. Very fine sense of symmetry here with great length in the mouth. Back to the Cos d'Estournel I love. Drink 2018-