Preparation Authority tier 1

Qvevri Winemaking: 8,000 Years in Clay

Georgia is the oldest wine-producing region on Earth. Archaeological evidence from the village of Gadachrili Gora dates grape wine production in Georgia to approximately 6000 BCE — 8,000 years ago, predating any other documented winemaking by at least 2,000 years. The traditional Georgian method uses qvevri — large egg-shaped clay vessels (holding 800–3,500 litres) buried underground — to ferment and age wine. The qvevri method was inscribed on UNESCO's Intangible Cultural Heritage list in 2013. Georgia has over 500 indigenous grape varieties — more than any other country.

- **Whole-cluster fermentation with skins, stems, and seeds.** Unlike Western winemaking (where white wine is fermented without skins), Georgian qvevri white wine ferments with full grape contact for 5–6 months. The result is "amber" or "orange" wine — tannic, complex, and completely different from any Western white wine. - **Underground temperature regulation.** Buried qvevri maintain a natural temperature of 13–15°C — ideal for slow, gentle fermentation without mechanical cooling. - **The vessel is sealed with beeswax and clay.** After filling, the qvevri is capped with a stone lid sealed with beeswax, then covered with earth. The wine ferments and ages underground for 5–6 months with zero intervention. - **The lining is beeswax, not clay.** The interior of the qvevri is coated with beeswax to prevent the porous clay from absorbing wine.

FRENCH REGIONAL DEEP — THE STORIES ESCOFFIER NEVER WROTE

Roman amphorae wine (the Roman Empire used similar clay vessels for fermentation and transport), Korean onggi (porous clay vessels used for kimchi, doenjang, and gochujang fermentation — same principl