Creating Watermelon Mint Iced Tea involves a few simple steps:

1. Prepare Brewed Tea: Brew your favorite black or green tea according to package instructions. Allow it to cool at room temperature.
2. Blend Watermelon: In a blender, purée the cubed watermelon until smooth. You can strain it through a fine-mesh sieve for a smoother texture, but this is optional.
3. Combine Ingredients: In a large pitcher, combine the cooled tea, watermelon purée, and honey or agave syrup. Mix well.
4. Add Mint: Gently bruise the mint leaves with a muddler or the back of a spoon. This releases the oils, enhancing the flavor. Add the mint to the pitcher.
5. Chill: Refrigerate the mixture for about 1-2 hours to allow the flavors to meld.
6. Serve: Pour the chilled Watermelon Mint Iced Tea over ice cubes in glasses. Garnish with lemon or lime slices, if desired.

Following these steps will lead you to an incredible drink that offers immense flavor and satisfaction.