Italian Mixology: Disaronno Fizz The Disaronno Fizz looks simple, which means it gives the bartender very little room to hide mistakes. The Zafferano & Co. version combines Disaronno Originale, fresh lemon, a small measure of Italicus Rosolio di Bergamotto, chilled soda water and restrained sugar. Italicus sharpens the almond and stone fruit profile with bergamot, while cold carbonation keeps the drink refreshing from first sip to last. Ingredients 1 1/2 oz (45 ml) Disaronno