Spanish baked fish

Ingredients (4 servings): 1 red onion, thinly sliced 2 small fennel bulbs, thinly sliced lengthways 400g cherry tomatoes ½ cup (75g) stuffed green olives 1 tablespoon baby capers 4 (about 120g each) hake fillets 1 teaspoon paprika 1 teaspoon cumin seeds ½ cup (125ml) dry white wine 1 tablespoon olive oil Flat-leaf parsley leaves, to serve…