100% Chenin Blanc. This wine is elegant, mostly clear and approachable to the newcomers to natural wines and the seasoned natural wine lover alike. Despite its recent surge in popularity, Pet-Nat is actually fat from being the new kid on the block. This spritzy sparkler dates back pre-Champagne making it the original sparkling wine. The wine is bottled prior to fully completing its fermentation, allowing carbon dioxide to be produced in the enclosed bottle by the natural sugars found in the grapes.