Fill a stemmed cocktail glass with ice cubes. Add 1 ounce (25ml) of gin and 2 ounces (50ml) of freshly squeezed blood orange juice to each glass, followed by 3 ounces (75 ml) of tonic and 2 ounces (50ml) of soda.
Stir well and top with a slice of blood orange.
Fill a stemmed cocktail glass with ice cubes. Add 1 ounce (25ml) of gin and 2 ounces (50ml) of freshly squeezed blood orange juice to each glass, followed by 3 ounces (75 ml) of tonic and 2 ounces (50ml) of soda.
Stir well and top with a slice of blood orange.