Which ingredient is a component of the Down Under Mule?

The Down Under Mule is a cocktail that features ginger beer as a key ingredient. Ginger beer serves as the primary mixer, providing a distinct spiciness and effervescence that complements the other flavors in the drink. In this particular cocktail, ginger beer enhances the refreshing and zesty profile, making it a popular choice among patrons.

While the other options—Blood Orange Sour, Pineapple Juice, and Champagne—might be used in various cocktails, they are not traditional components of the Down Under Mule. This specificity of ingredient choice helps to establish the signature taste of the Down Under Mule, making ginger beer essential to its character.