01 -
In a cocktail shaker, gently muddle the mint leaves with the freshly squeezed lime juice and simple syrup to release their essential oils.
02 -
Pour in the white rum and limoncello, then add a generous handful of ice cubes.
03 -
Secure the lid and shake vigorously until the mixture is thoroughly chilled, about 15–20 seconds.
04 -
Strain the contents into a glass filled with fresh ice cubes.
05 -
Top up the glass with club soda, leaving a little room at the rim.
06 -
Gently stir to combine and garnish with a lime slice and a sprig of fresh mint.