Snap frost is a term used to describe a specific method of grape harvesting and fermentation that is used in the production of Ciroc vodka. This process involves picking the grapes at the precise moment when they have reached their peak ripeness, just before the first frost of the season. The grapes are then immediately placed in a freezer, where they are rapidly cooled to a temperature below freezing. This rapid cooling process, also known as flash freezing, helps to preserve the natural flavors and aromas of the grapes.
The reason why snap frost is used in the production of Ciroc vodka is to ensure that only the highest quality grapes are used. By harvesting the grapes at the peak of their ripeness, the flavors and sugars are fully developed, resulting in a more flavorful and complex vodka. Additionally, the rapid freezing process helps to preserve the freshness of the grapes, preventing any degradation or loss of flavor.
The use of snap frost also allows for a more controlled fermentation process. After the grapes are frozen, they are slowly thawed and then fermented in a combination of steel and copper stills. This combination of materials helps to create a smooth and clean-tasting vodka, as the copper helps to remove any impurities or unwanted flavors during the distillation process.
As a sommelier and brewer, I have had the opportunity to taste and experience a variety of different vodkas made using different production methods. I can say that snap frost vodkas, such as Ciroc, often have a distinct and crisp character. The flavors are clean and well-balanced, with a subtle sweetness from the grapes. The smoothness of the vodka is also notable, as the use of snap frost and the combination of steel and copper stills help to create a refined and enjoyable drinking experience.
Snap frost is a specific grape harvesting and fermentation method used in the production of Ciroc vodka. It involves picking the grapes at their peak ripeness, rapidly freezing them to preserve their flavors, and then slowly fermenting them in a combination of steel and copper stills. This process results in a crisp and clean-tasting vodka with subtle sweetness and smoothness.