Obtained by the distillation of mosto from a single variety of pisquera grape (Quebranta), clean with structure and balance. Pisco is a potent South American brandy with a storied history and a passionate following. Pisco is exported from both Peru and Chile, and both countries claim to be the original producers of the liqueur. Pisco is made from only certain varieties of grapes, which are fermented and distilled into a potent aguardiente. It is the essential ingredient in the now world famous cocktail, the pisco sour.