Start by bringing 4 cups of water to a rolling boil in a teapot or saucepan.

Once the water is boiling, add the tea bags and steep for about 5 minutes.

In a separate pitcher, combine 1 cup of freshly squeezed lemon juice with 1 cup of granulated sugar. Stir until the sugar dissolves completely.

Remove the tea bags and add the brewed tea to the lemonade mixture.

Pour in 4 cups of cold water to dilute the mixture to your desired strength.

Refrigerate the beverage for at least 30 minutes to chill.

Fill glasses with ice cubes and pour the chilled Arnold Palmer over the ice.

Garnish with lemon slices or mint leaves if desired.