Add cubed watermelon and cucumber to blender and mix until smooth.
Using a strainer, strain juice continuously until it’s pulp free. (About three to four times)
Tips: Once blended, the pulp can become bitter. I recommend staining to get a more intense and delicious watermelon flavor.
Return juice to the blender with the chopped mint and pulse to crush the mint leaves and release their flavor.
Taste, and add your sweetener of choice.
Note: Watermelon is already awesomely sweet, so sweeteners are optional.
Serve over ice and garnish with a fresh mint leaf.
Enjoy!