Iced Green Tea:
Bring water to a boil. Place tea bags in a large heatproof container.
Pour water over tea bags and allow to steep for 6 to 8 minutes. Discard bags.
Allow the tea to cool completely before refrigerating, or the mix will become cloudy.
Serve over ice.
Sparkling Green Tea:
Bring water and tea bags to a boil. Turn off heat and allow to steep for 6 to 8 minutes. Cool mixture.
Add ¼ cup of green tea concentrate to tall glasses. Add sparkling water and ice.
Green Tea with Lemon and Ginger:
Boil water, tea, and ginger. Turn off heat and let steep for 6 to 8 minutes.
Discard bags and ginger. Cool tea.
Serve over ice with lemon slices and mint leaves.