Paprika fish with corn avocado salsa

Ingredients (4 servings): 2 corn cobs, husks and silk removed 1 tablespoon olive oil 2 teaspoons paprika 2 tablespoons plain flour 1 ripe avocado, stoned, peeled, coarsely chopped 200g pkt cherry tomatoes, coarsely chopped 1 red chilli, seeded, chopped 1 tablespoon lime juice 1 cup coriander leaves 4 (about 600g) white fish fillets (such as…