Grilled Pork Cutlets with Watermelon-Cucumber Salad

watermelon (about 1 small), peeled and cut into small wedges (3 cups)

large cucumber halved lengthwise and sliced crosswise into half-moons

jalapeno chile, halved lengthwise and very thinly sliced on the bias (seeded if desired)

torn or small basil leaves

nam pla (Asian fish sauce; ethnicfoodsco.com )

whole coriander seeds, toasted and ground

Juice of 1 lime

boneless skinless pork cutlets (2 1/2 ounces each), pounded about 1/8 inch thick

extra-virgin olive oil

Coarse salt