01 - Bring 4 cups of water to a boil. Remove from heat and let cool for 1 minute to prevent scalding the delicate white tea leaves.
02 - Submerge the white tea bags in the hot water. Allow to steep for 3–4 minutes to extract flavor without bitterness. Remove tea bags and set aside to cool to room temperature.
03 - In a large pitcher, combine guava juice, freshly squeezed lemon juice, simple syrup, and 1/2 cup cold water. Stir thoroughly until the syrup is fully incorporated.
04 - Pour the cooled white tea into the pitcher with the guava lemonade mixture. Stir well to ensure the flavors are evenly distributed throughout the beverage.
05 - Taste the lemonade and add more simple syrup if needed, stirring to dissolve. Remember the flavors will mellow slightly during chilling.
06 - Refrigerate the mixture for at least 30 minutes to allow the flavors to meld and the drink to become thoroughly cold. For best results, chill up to 2 hours.
07 - Fill glasses with ice cubes and pour the chilled guava white tea lemonade over the ice. Garnish each glass with fresh lemon slices and mint leaves if desired. Serve immediately.