Pisco is a type of brandy produced in Peru and Chile, made from fermented grape juice. It is typically distilled to a high alcohol content and is known for its smooth flavor. The drink is often enjoyed neat or used in cocktails, with the Pisco Sour being one of the most popular mixed drinks. The production of pisco involves specific grape varieties, and the process can vary between the two countries. In Peru, pisco is usually made using a single distillation process, while Chile may use multiple distillations. This results in distinct flavor profiles and characteristics unique to each region.