St. Germain is primarily flavored with which flower?

St. Germain is primarily flavored with elderflower, which is the correct choice. Elderflower is the blossom of the elderberry tree and has a delicate, floral flavor that is both sweet and slightly herbal. This unique flavor profile is what sets St. Germain apart from other liqueurs and contributes to its popularity in cocktails. The use of real elderflowers in its production helps to create a liqueur that is not only aromatic but also versatile, making it a favorite among bartenders for mixing with various spirits, wines, and even soft drinks.

Being familiar with the flavor profile and characteristics of elderflower can significantly enhance a bartender's ability to create delicious cocktails and can help in making informed choices when developing drink menus. Understanding the specific botanical flavoring in spirits like St. Germain helps to appreciate its role in enhancing other ingredients in cocktails.