The world"s best-tasting vodka with a hint of lemon. Made with a selection of choice grain and infused with the light zest of fresh lemons, Grey Goose Le Citron adds a refreshing splash of citrus to the world"s best-tasting vodka. The five-step distillation begins in a copper-pot still with mineral water from the Genti Springs. The water, which is naturally filtered with Champagne limestone, blends with a selection of rye, corn, barley, and wheat. Once the spirit is distilled, it is infused with an essence of fresh lemon.