What is the primary garnish difference between a Dry Martini and a Gibson?

The primary garnish difference between a Dry Martini and a Gibson lies in the type of garnish used. A Dry Martini is traditionally garnished with olives, which adds a specific savory flavor profile to the drink. Olives are a classic choice that complements the gin or vodka base of the martini and enhances its overall character.

In contrast, a Gibson is garnished with a cocktail onion, which provides a different flavor experience. The use of a cocktail onion adds a hint of sweetness and a bit of tanginess, making the cocktail distinct from the classic Dry Martini. This stark contrast in garnishes is what differentiates the two cocktails, emphasizing the importance of garnish in the overall flavor profile of the drink.