Honeydew Cucumber Salad with Feta and Blueberries

Whisk the honey, vinegar and a generous pinch of salt in a small bowl until blended.
Cut the melon in half and scoop out the seeds. Slice into ½-inch wedges and remove the skin. Put the slices on a large serving platter or arrange on individual plates.
Sprinkle the cucumber, blueberries and feta over the melon. 
Drizzle the dressing over the salad. Scatter some mint leaves over the salad and drizzle with olive oil. Sprinkle with flaky salt to taste.