Make This: Reyna on King's the King's Heir

Butterfly pea flowers give this cocktail its distinct colour and flavour. Try it out at home with this recipe from Reyna on King.

Delicious cocktail recipe made with gin and Prosecco

Serves 1

Preparation time 10 minutes

Cooking time 15 minutes


  • ½ cup butterfly pea flowers
  • 2 ¼ oz gin
  • 1 egg white
  • ¾ oz fresh lemon juice
  • ¾ oz rosemary syrup
  • Prosecco


  1. Soak the butterfly pea flowers in the gin to dye the spirit purple. Strain.
  2. Add the gin, egg white, lemon juice and rosemary syrup to a strainer (with no ice) and dry-shake until frothy.
  3. Add ice and shake again.
  4. Double-strain into a rocks glass and top with prosecco.

Note: Rosemary simple syrup is made by boiling a cup of water with a cup of white sugar and steeping rosemary in the mixture as it cools.