Caribbean Parachute: A Rum Highball

• 1 1/2 ozlight rum
• 3/4 ozfresh lime juice
• 1/2 ozAmaro Montenegro
• 1/2 ozsimple syrup (1:1)
• 1fresh egg white
• 3 ozchilled tonic water

Preparation

1. 1.

   Add all of the ingredients except tonic water to a shaker with no ice. Shake to combine, then add ice and shake well until chilled and foamy. Add chilled tonic water to an empty Collins glass, then strain the cocktail into the tonic until the top of the drink is half an inch below the rim. Wait for the foam to completely settle, then finish straining the remainder of the cocktail.