Start by brewing a strong green tea. Let it chill completely in the refrigerator.
In a pitcher or large glass, combine the chilled green tea, orange juice, lemon juice, and honey. Stir to dissolve.
Add ice cubes and gently stir in the sparkling water just before serving.
Garnish with mint sprigs and citrus slices. Serve immediately while bubbly.
Notes
Adjust sweetness by reducing or omitting honey. Garnish with mint or citrus peel for an elegant touch. Best served immediately after carbonation for max fizz.