Rick’s Bitter Blast

1 shot (25ml) Orange Cinchona

2 shots (50ml) Pink grapefruit juice (about ½ a medium grapefruit – you can use bottled/carton juice if you prefer)

Chilled tonic water

Ice cubes

Grapefruit wedge or twist of peel (optional)

TO SERVE

Put 2 or 3 large cubes of ice in a hi-ball glass.

Pour over the Orange Cinchona and pink grapefruit juice.

Top up with tonic water to taste.

Stir and decorate with a peel twist or a wedge of grapefruit.