100ml White Rum
50ml Lime juice, freshly squeezed, plus Lime wedges to serve
2tbsp White Sugar (Caster Sugar is best)
Bunch of mint leaves
Ice cubes, crushed
Soda Water, to top up
Split and pour the rum, lime juice and sugar into 2 tall glasses.
Add around 5 mint leaves to each glass.
Fill each glass with crushed ice then stir ingredients until combined.
Top with soda water and garnish with a lime wedge and a sprig of mint.