- 1 Ounce vodka
- 1/2 Ounce elderflower liqueur
- 2 Ounces grapefruit juice
- 1/2 Ounce vanilla syrup
- Sparkling Ice Essence of Water
- Rosemary sprig, for garnish
- Grapefruit slice, for garnish
Fill cocktail shaker with ice. Combine vodka, elderflower liqueur, grapefruit juice, and vanilla syrup- shake until cold.
Strain into an ice filled glass and float with Unflavored Sparkling Ice.
Garnish with a rosemary sprig and grapefruit slice then serve.