Use the knife and cutting board to cut a ripe watermelon into approximately 2-inch cubes, removing seeds if present.
4 cups ripe watermelon cubes
Place the watermelon cubes into the blender jar, adding a handful of ice cubes for chills if desired.
4 cups ripe watermelon cubes
Secure the lid on the blender and blend on high speed for 30-60 seconds until the mixture is completely smooth and vibrant pink, with no visible chunks.
Pour the blended watermelon juice through a fine mesh sieve into a pitcher or glasses to remove pulp for a smoother drink, using a spatula to press through the mesh if necessary.
Serve immediately over additional ice if desired, garnished with a small wedge of watermelon or mint leaves for presentation.
