Scotland is particularly known for its whisky production, which is renowned worldwide for its quality and variety. Scotch whisky, made primarily from malted barley or grain, must adhere to strict regulations to be classified as such, including aging in oak barrels for at least three years. Different regions in Scotland—such as Islay, Highlands, and Speyside—produce distinct styles, offering unique flavors and characteristics. Scotch whisky is celebrated for its traditional distillation methods and its cultural significance, making it a popular choice in bars and homes around the globe. The drink symbolically represents Scotland's heritage.