3 parts gin
top up soda water
3 drops angostura bitters
1/2 teaspoon grenadine
1 part orange juice
1 part lemon juice
1 orange slice
5 ice cubes
Directions:
Put the ice cubes into a cocktail shaker. Pour the lemon juice, orange juice, grenadine, angostura bitters and gin over the ice and shake. Pour into a tall glass and top up with soda water.