Which style is known for having a sour and tart flavor profile?

The style known for having a sour and tart flavor profile is Gose. This traditional German beer style is distinctive for its combination of a salty and sour taste, often accompanied by a hint of coriander and a subtle, lemony quality. The sourness in Gose typically results from a fermentation process that includes lactic acid bacteria, contributing to its refreshing tartness. This flavor profile sets Gose apart from many other beer styles, which may be malty or hoppy but do not typically exhibit the same level of sourness.

Amber Ales, Brown Ales, and Barleywines generally lean towards malty sweetness with varying levels of bitterness and do not showcase the prominent sour characteristics that define Gose. Amber Ales are characterized by a balanced malt and hop profile, Brown Ales emphasize rich, nutty flavors, and Barleywines are known for their high alcohol content and sweet, robust flavors.