The Grapefruit Tequila Spritzer is a refreshing and tart cocktail that is perfect for summertime sipping. This tasty cocktail is a mix of Blanco Tequila, Grapefruit Juice, Sparkling Water, and Lime Soda. The Blanco tequila gives the drink a smooth and slightly sweet flavor, while the grapefruit juice adds a tart and juicy kick. The sparkling water and lime soda help to round out the flavors and give the drink a nice fizziness. The history of the Grapefruit Tequila Spritzer is a bit of a mystery. It is believed that this cocktail was created sometime in the early 2000s in Mexico. The exact origins are unknown, but what we do know is that this delicious drink has been delighting tequila lovers for over a decade!