# Traditional Method Sparkling Wine Production > Live situation record from CLSTR: https://clstr.news/situations/traditional-method-sparkling-wine-production > Updated: 2026-07-31T10:00:00.000Z. Sources: 2. Developments: 2. The first snapshot explains how Champagne’s signature bubbles are created through the méthode champenoise, a secondary fermentation in the bottle that generates carbon dioxide and, after aging on lees, imparts bread‑like aromas and richer mouthfeel. It notes that the same technique is employed in French Crémant and emerging sparkling wines from Washington State, allowing producers to replicate Champagne’s profile at lower price points. The later snapshot expands the view to other classic‑method regions. It describes Italy’s Franciacorta, which follows strict guidelines and uses Chardonnay and Pinot Nero to produce elegant bubbles, and Burgundy’s Crémant de Bourgogne, where Levert Frères ages its Chardonnay and Pinot Noir cuvées on lees for at least nine months, yielding fine perlage and brioche notes. Distribution channels, such as Italian importer Compagnia del Vino, are highlighted, showing how these traditional‑method wines are marketed as refined alternatives to Champagne worldwide. ## Timeline ### 2026-07-31: Champagne, Franciacorta and Burgundy Crémant Highlight Classic Method Sparkling Wines Classic‑method sparkling wines from Champagne, Italy’s Franciacorta and Burgundy’s Levert Frères Crémant showcase terroir‑driven elegance, with strict production rules and distinct tasting profiles. 2 sources. https://clstr.news/cluster/champagne-franciacorta-and-burgundy-crmant-highlight-classic-method-sparkling-wines ### 2026-07-16: Champagne's Traditional Method Drives Bubbles and Bakery Aromas in Sparkling Wines Champagne's secondary fermentation creates bubbles, while aging on lees imparts bread‑like aromas and richer texture—a method now used in French Crémant and Washington sparkling wines. 2 sources. https://clstr.news/cluster/champagnes-traditional-method-drives-bubbles-and-bakery-aromas-in-sparkling-wines --- Cite as: Traditional Method Sparkling Wine Production. CLSTR, https://clstr.news/situations/traditional-method-sparkling-wine-production