Abstract: This invention relates to the combination of a clear or translucent alcoholic beverage, such as vodka, gin, rum, tequila, or whisky, with caffeine and flavorant additives, such as sweeteners, masking agents, natural and/or artificial flavoring agents, and/or other additives to eliminate or mitigate the bitter flavoring associated with caffeine. With the caffeinated vodka, gin, rum, tequila, or whisky of the invention, individuals will be able to achieve the stimulation of caffeine combined with the euphoria of a spirit in one beverage and be able to drink the beverage by itself or combined with a favorite mixer of choice.