Looking to cool off from the lingering summer heat? This no-cook soup is refreshing and bright, and it comes together entirely in your blender.
In blender, puree cucumbers, melon, parsley, vinegar, lime juice, sugar, and 1/2 teaspoon salt until smooth.
Refrigerate at least 1 hour and up to overnight. Serve topped with watercress, sliced cucumber, and cracked pepper.