1 jalapeño, thinly sliced into rounds, seeds removed if desired
½ cup chopped flat-leaf parsley
¼ cup roughly chopped cilantro leaves
¼ cup coarsely chopped fresh mint leaves
Zest and juice of 2 limes
Kosher salt, to taste
Directions
Make the chicken: In a spice grinder, grind the paprika, sumac, cumin seeds, fennel seeds, poppy seeds and crushed red pepper flakes. Pulse until finely ground and set aside.
In a blender, combine the yogurt, garlic, herbs, honey, lemon zest and spice mix. Season with salt and purée until smooth.
Lay the chicken in a glass or ceramic dish large enough to hold them in a single layer, or place each one in a large resealable plastic bag. Cover them with the yogurt marinade, turning them to coat thoroughly, and chill for at least 2 hours or preferably overnight.
Prepare a charcoal or gas grill for indirect grilling so that the heat is medium high.
Remove the chicken from the marinade, letting the excess drip back into the dish or plastic bag.
Place the chicken, skin-side up on the grill, and cook, covered, until cooked through and lightly charred, 30 to 40 minutes. Using tongs, flip the chicken over. Continue to cook, covered, until the skin is crisp and lightly charred, another 10 to 15 minutes.
Meanwhile, make the watermelon salsa: In a large mixing bowl, whisk together the rice vinegar, olive oil and honey.
Add the watermelon, onions, cucumber, olives, jalapeño, parsley, cilantro, mint, lime juice and zest. Season with salt and gently toss.
Top the chicken with the watermelon salsa and serve.