Grey Goose is a brand of premium vodka that is produced in France. It was first introduced in 1997 by Sidney Frank Importing Company and later acquired by Bacardi.

Grey Goose vodka is made from 100% French wheat, which is distilled and filtered through limestone from the Champagne region. The vodka is then blended with natural spring water from the Cognac region, which is known for its pure and soft water.

The production process of Grey Goose involves a five-step distillation process that uses a continuous column distillation method. The vodka is distilled to a high level of alcohol content, then blended with spring water to bring the alcohol level down to 40% alcohol by volume (ABV).

Grey Goose vodka has a smooth and clean taste, with a hint of sweetness and a subtle grain flavor. It is often served chilled or used in cocktails, and is popular among cocktail enthusiasts and people who appreciate premium spirits.

In addition to the classic Grey Goose vodka, the brand offers several flavored varieties, including La Poire (pear), L'Orange (orange), Le Citron (lemon), Cherry Noir (cherry), and Le Melon (melon).

Overall, Grey Goose is considered a high-quality vodka that is known for its smooth and refined taste, and is a popular choice for upscale bars and restaurants, as well as for home entertaining.