Tweaked this lovely drink having tasted the original.
60ml Pineapple, banana and cinnamon infused white rum
30ml Pineapple juice
22ml Freshly squeezed lime juice
15ml Cinnamon 1:1 Syrup
15ml Banane du Brésil liqueur
1 egg white
Infusion: Add fresh pineapple chunks, sliced ½ banana and 2x cinnamon sticks into an ISI charger with the white rum. Charge with 2x cartridges. Leave for 1-hr. Release and sieve.