Dating back to the 1930s, a Cosmopolitan - or Cosmo - is an extremely popular vodka-based drink. What ingredient lends this classy cocktail its pink hue?
Answer Cranberry Juice
While triple sec, vodka, and lime juice are all ingredients in a Cosmopolitan, this drink owes its rosy hue to the addition of cranberry juice. After pouring all contents into a shaker with ice and giving it a good toss, strain into a large martini glass and garnish with a lime wheel.
Asked by Rachel Bortles · Last updated 4 years ago · 5K views · SOURCE