When we toured the Champagne Jean-Philippe Bosser wine cellar in Epernay, we learned about the meticulous process of creating Champagne.
The creation of Champagne begins with carefully harvested grapes, which are pressed gently to extract the juice. The juice undergoes its first fermentation, resulting in a base wine. Next, a secondary fermentation occurs in the bottle, where yeast and sugar are added, producing carbon dioxide and the signature bubbles. Over time, the wine is allowed to rest, developing complex flavors. After months or even years, the bottles are gradually tilted and rotated in a process called riddling to collect sediment. Finally, the sediment is removed, and the Champagne is sealed with a cork, ready for enjoyment.
Epernay is known for being home to one of the most expensive streets in the world: the Avenue de Champagne. This UNESCO World Heritage Site has millions of bottles of sparkling wine stored underneath this street.