50 ml Bombay Sapphire
25 ml Freshly squeezed lemon juice
15 ml Sugar syrup (or 2 tsp of caster sugar in the lemon juice if the syrup is unavailable)
100 ml Premium soda water
Stir Bombay Sapphire, fresh lemon juice and simple syrup/caster sugar in the base of a shaker to dissolve and mix.
Fill shaker with ice and shake until frosted.
Add soda water to an ice filled Collins glass.
Strain shaker into glass and lift gently once to mix.
Garnish with a lemon wheel.