From the immured one-hectare vineyard on the top of the hill, which also harbors the cellar of Champagne Lanson that dates back into the 18th century, the 2006 Clos Lanson is 100% first press Chardonnay from a very fine, chalky soil. It was fermented and aged in Argonne oak until spring 2007 (no malolactic fermentation), and disgorged after seven and a half years on the lees in December 2014 as Brut Nature with a dosage of three grams per liter. This bright yellow-golden colored prestige Champagne offers a brilliant nose of pure and ripe Chardonnay, along with delicate chalky flavors. Full and round on the palate, with a nice freshness and purity, this is a very elegant and well-balanced Blanc de Blancs. it has an aromatic as well as clear, fresh and mineral finish. This very first release has a very good length and characteristic mineral taste, with iodine notes along with ripe fruit and vanilla brioche flavors in the finish. This is a great new entry in the Lanson portfolio and it will improve with age. Total production is 7,870 serially numbered bottles.

The 2006 Clos Lanson is bright, focused and exceptionally pure. Veins of underlying acidity and chalkiness give the 2006 its super-distinctive, saline-driven personality. Lemon peel, white flowers, chalk and white pepper develop in the glass, adding further dimensions of nuance. With time in the glass, the 2006 acquires lovely textural brilliance, but it remains tense, crystalline and absolutely impeccable in its purity. The aromatics could use a bit more finesse and freshness, but otherwise this is a solid debut. Clos Lanson is fermented entirely in barrel, but the oak is very nicely integrated. Disgorged December, 2014. Drink 2016-2026.

-- Antonio Galloni

– vinous.com, Aug 2016

100% Chardonnay. Seven years' ageing on lees. Disgorged December 2014. Dosage 3 g/l. Tasted blind. Greenish deep straw. Creamy, lively nose. Fairly high dosage. I was going to guess Comtes until I saw that it wasn’t in the line-up! Slightly pinched finish. But then a peacock’s tail. The richest of these wines. (JR)