Directions

1. Cut the lemons and grapefruit in half.
2. Grate some of the zest of the half grapefruit.
3. Squeeze the remaining grapefruit and lemon halves.
4. Remove the leaves from half of the mint sprigs.
5. Put the mint leaves, sugar, 6 oz grapefruit juice and 1 oz lemon juice in a graduated container. Crush the mint leaves with the back of a spoon.
6. Stir well until the sugar is dissolved.
7. Mix the remaining grapefruit and lemon juice with the orange juice.
8. Put a few ice cubes and 1 oz of ouzo in each glass.
9. Add 2 oz of fruit juice mixture, then fill with sparkling water to the rim.
10. Decorate the cocktail with a few sprigs of mint, a slice of lemon and grapefruit zest.