A Vodka Tonic is a popular cocktail made by mixing vodka with tonic water. It is typically served over ice in a highball glass and garnished with a slice of lime or lemon. The drink is known for its refreshing taste and is often enjoyed as a light, crisp beverage. Vodka, a distilled spirit made from fermented grains or potatoes, is the primary ingredient in this cocktail. Tonic water, which contains carbonated water, sugar, and quinine, adds a slightly bitter flavor that balances the smoothness of the vodka. This combination makes the Vodka Tonic a favorite choice in bars and social gatherings.