Single distilled refers to the process of distilling a liquid, typically alcohol, just once. This method is often used to produce spirits like whiskey or vodka, resulting in a product that retains more of the original flavors and characteristics of the base ingredients, such as grains or fruits. The single distillation process can lead to a smoother and more aromatic spirit compared to multiple distillations. In contrast to double distilled spirits, which undergo the distillation process twice for higher purity, single distilled products may have a richer taste profile. This technique is appreciated by connoisseurs who value the unique qualities imparted by the original materials used in production.