Recommended by the New York Times, Wine Spectator, Food & Wines, and Many More. Check out our recent Press.

Award-winning NYC wine shop – free local delivery & fast nationwide shipping. Learn more

Sale
JUST ARRIVED

Mouzon-Leroux, Champagne L'Ascendant Solera Brut Nature, NV [2021] (Pre-Arrival ETA Early November 2026)

$87.49 $99.99
Use code 10OFF to get 10% off 12+ bottles

Shipping

Every step of the journey is managed to uphold the integrity of each bottle.

  • Nationwide Access: Flat-rate shipping available to most U.S. states with delivery in 3-5 business days.
  • Temperature-Monitored Shipping: We closely monitor weather conditions and make informed decisions to ensure shipments travel safely, with insulated packaging and refrigerated transport available when required.
  • Wine-Specific Protective Packaging: Specialized materials designed to maintain label integrity and prevent breakage during transit.
  • Provenance Assured: All wines are maintained in climate-controlled conditions at our shop until the moment of dispatch.

Returns & Exchanges

We stand behind every bottle we sell.

  • Corked wine? Full refund or exchange within 60 days
  • Damaged shipment? Contact us within 48 hours
  • Storage or quality concerns? We're here to help


View our complete return policy →

Have Questions?

Our team is here to help.

Hours

Sunday - Thursday: 12 pm - 8 pm

Friday: 11am - 9pm

Saturday: 10am - 9pm

Email: help@flatiron-wines.com
Phone: (212) 477-1315


Antonio Galloni

91 points

"The NV Extra-Brut L'Ascendant is a very pretty wine based on 2017 combined in equal parts with a solera-style blend going back to 2014, 60% Pinot Noir and 40% Chardonnay. Bright floral accents, lemon peel, white pepper, mint and crushed rocks lend freshness throughout, I very much like the vibrancy and overall energy. Dosage is 1 gram per liter."

Robert Parker

92 points

"Disgorged in March 2021 with 1.5 grams per liter dosage, Mouzon's latest NV Extra-Brut L'ascendant Solera is based on the 2016 vintage, complemented by 50% reserve wines drawn from a solera established in 2010. Exhibiting aromas of citrus oil, crisp green orchard fruit, nashi pear, macadamia nuts and nougat, it's medium to full-bodied, seamless and fleshy, with fine depth at the core, racy acids and a long, mineral finish. This has turned out very nicely." —William Kelley

Wine Spectator

91 points

"A vibrant Champagne, with aromas and flavors of white raspberry, mandarin orange peel, almond blossoms and salted almond set on a vivacious bead. Creamy finish. Pinot Noir and Chardonnay."

Newsletter

New releases from Mouzon-Leroux go fast.

Our newsletter readers hear about new releases first, along with new arrivals and tasting invitations.

New subscribers get $15 off a first order of $100+. Unsubscribe from any email.

More about Mouzon-Leroux

Sébastien Mouzon is the ninth generation in Verzy, Champagne, and the first to go biodynamic (2008), add agroforestry (2011), and refuse sulfites. His seven hectares, planted in 50 tiny parcels, make Champagne without ego—just precision, terroir, and the quiet confidence of someone whose family's been doing this since 1776.

Wine Details

  • Vintage

    NV

  • Size

    750ml

  • Farming Practice

    Biodynamic

  • Style

    Elegant

  • Sweetness

    Dry

  • Body

    Medium Bodied

Flatiron's Take

From the Importer

What Polaner Selections has to say about this wine:

Appellation
Montagne de Reims
Wine Type
Sparkling
Varietals
Blend
Varietal Notes
60% Pinot Noir, 40% Chardonnay
Biodynamic
Practicing
Vineyard
Solera of l'Atavique cuvee from Pinot Noir and Chardonnay grown across the three seperate hillside of Verzy Grand Cru. Chalk, silex and loam and calcareous clay over chalk. Demeter Certified. Biodynamic after the 2020 vintage, horse plowing, agroforestry.
Orientation
Northeast facing.
Soil
Silex, with chalk and clay.
Vinification
50% "l'Atavique" 2021 and 50% "l'Atavique" 20142020 in 600L barrels; Indigenous yeast fermentation, 100% malolactic fermentation. A true solera of the cuvee l’Atavique, started in 2014.
Aging
All wines for the Solera are held in used demi-muids before bottling.

Tasting Notes & Food Pairings

Perfect Pairings

Tasting Profile


Map of main subregions of the Champagne wine region.

Champagne

Champagne boasts some of the world’s greatest luxury brands with Krug, Cristal and, of course, Dom Perignon. But it’s also home to hundreds of small dynamic producers—farmers who grow their own grapes (often organically) and make (often with natural methods) tiny amounts of pure and absolutely delicious wine that reflect the individual personalities of their villages and terroirs. Toast with these wines, for sure. But also treat them like the great wines they are: taste, drink, explore!