A combination of espresso, sparkling water and grapefruit juice completely surprising and refreshing! Ingredients- Ingredients- Ice1 shot of espresso50 ml of tonic or sparkling water100 ml of grapefruit juice Preparation- Preparation- Add ice cubesAdd the grapefruit juicePour the espressoTop with sparkling water or tonic water Ice1 shot of espresso50 ml of tonic or sparkling water100 ml of grapefruit juice Add ice cubesAdd the grapefruit juicePour the espressoTop with tonic or sparkling water