Orangecello Champagne Cocktail Sent by J. Vurek. Ingredients¾ cup gold rum½ cup Caravella orangecello1 bottle champagne2/3 cup fresh lime juice1/3 cup superfine sugar¼ cup mango juiceMango for garnishInstructionsCombine sugar and lime juice in large pitcher, stir to dissolve. Add rum, orangecello and mango juice. Chill. For a single drink pour 1 ½ oz of the rum mixture into a champagne flute add champagne to fill glass. Garnish with mango.