Coffee liqueur is a rich and indulgent spirit with a pronounced coffee flavor. Typically made by infusing coffee beans or coffee extract into a base spirit such as vodka or rum, along with sugar and other flavorings, coffee liqueur offers a smooth and slightly sweet taste with hints of roasted coffee beans and sometimes chocolate or vanilla. It is often enjoyed as an after-dinner drink on its own, over ice, or as a key ingredient in cocktails such as the White Russian, Espresso Martini, or Mudslide. Popular brands of coffee liqueur include Kahlúa, Tia Maria, and Patron XO Café, each offering its own unique blend of coffee and other complementary flavors.