What is the purpose of a garnish in cocktails?

A garnish in cocktails serves primarily to enhance both the flavor and the visual appeal of the drink. When a garnish is added, it can complement the flavors of the cocktail, providing an aromatic element or notes that can enhance the overall tasting experience. For instance, a twist of lemon peel can add a citrus aroma, while a sprig of mint can contribute a refreshing scent and taste.

Visually, a garnish makes the drink more attractive, which can entice customers and elevate the overall experience. A well-garnished cocktail can indicate attention to detail and creativity, which are important aspects in bartending. The importance of garnishes is evident in various classic cocktails where specific garnishes are standard, reinforcing the drink's identity.

While alternatives may suggest purposes like increasing temperature or serving as a stirrer, these do not align with the conventional understanding of garnishes. The primary function remains linked to enhancing flavor and aesthetics, making the second choice the most accurate.