What is used as a rim in the Lemon Drop recipe?

In the Lemon Drop recipe, sugar is used as a rim for the glass. This addition not only enhances the drink's sweetness but also complements the tartness of the lemon juice, creating a balanced flavor profile. When the glass is rimmed with sugar, it provides a pleasant texture and a contrasting taste that plays well with the cocktail, making each sip more enjoyable.

Using sugar as a rim helps to highlight the drink's refreshing qualities and is a standard practice in mixology for cocktails that feature citrus flavors, such as the Lemon Drop. This specific preparation technique elevates the overall drinking experience, making it both visually appealing and tasty. The other choices do not typically provide the same effect or flavor enhancement that sugar does in this context.