What type of glass is typically used to serve a Chocolate Martini?

A Chocolate Martini is typically served in a cocktail glass, also known as a martini glass. The design of the cocktail glass features a wide, shallow bowl and a long stem, which is ideal for cocktails that are served chilled. This shape helps to highlight the drink's beautiful presentation, allowing for a visually appealing display of the rich, chocolatey color of the martini.

The cocktail glass also allows for the drink to be enjoyed at a comfortable temperature since its design keeps the palm from warming the bowl. The Chocolate Martini is often garnished with chocolate shavings or a drizzle of chocolate syrup, which can be showcased effectively in this type of glass, enhancing the overall drinking experience.

In this context, other choices do not fit the purpose as well as the cocktail glass. Highball glasses are usually used for drinks that contain a spirit mixed with a larger volume of a non-alcoholic mixer, while lowball glasses are typically reserved for spirits served neat or on the rocks. The term "nervous glass" is not a recognized glass type in bartending, making it an invalid option.