Wash and cube fresh watermelon into bite-size pieces.
Remove hard black seeds from the watermelon flesh if present, as the crumble uses separate dried edible watermelon seeds.
Place watermelon cubes into a mixing bowl.
Crush watermelon seeds into coarse crumbs.
Sprinkle crushed seeds evenly over fruit.
Toss the watermelon and crushed seeds gently right before serving to keep the crumble crisp.
Arrange mixture on a serving plate.
Drizzle honey lightly over the top.
Sprinkle chopped mint for freshness.
Chill briefly if desired for extra refreshment.
Taste and adjust honey as preferred.
Serve immediately for best crunch and flavor.