Brew the tea base by bringing 4 cups of water to a boil. Remove from heat, add tea bags, and let steep for 5 minutes. Don’t steep longer or the tea may become bitter.
Remove the tea bags and add honey or sugar while the tea is still hot, stirring until completely dissolved. This ensures even sweetness throughout the drink.
Add fruit to the pitcher – place the sliced strawberries and peaches in a large pitcher and gently muddle with a wooden spoon to release their juices and oils without completely crushing them.
Combine the brewed tea with the muddled fruit mixture, then add 2 cups of cold water to dilute and cool the tea.
Add lemon slices and mint leaves to the pitcher, gently pressing them to release their aromatic oils without tearing the leaves.
Refrigerate for at least 2 hours to allow the flavors to meld and infuse. The longer it sits (up to 8 hours), the more pronounced the fruit flavors will become.
Strain the tea through a fine-mesh sieve if you prefer a pulp-free drink, or leave the fruit pieces in for a more rustic presentation.
Serve over ice in tall glasses, garnished with fresh peach slices, strawberry pieces, and mint sprigs for a visually stunning presentation.