Ponce de Leon
SHAKE first four ingredients with ice and fine strain into chilled glass. TOP with champagne.
[['1.5 cl', 'Bacardi Carta Blanca light rum'], ['1.5 cl', 'Rémy Martin 1738 Cognac'], ['1.5 cl', 'De Kuyper Triple Sec (40%)'], ['1.5 cl', 'Grapefruit juice (pink)'], ['Top up with', 'Brut Champagne']]
[['1.5 cl', 'white rum'], ['1.5 cl', 'cognac'], ['1.5 cl', 'triple sec'], ['1.5 cl', 'grapefruit juice'], ['Top up with', 'brut champagne']]