Step 1

Heat a frying pan over medium heat. Spray with oil. Stir in the onion for 5 minutes or until soft. Stir in the ginger and mustard seeds for 30 seconds or until aromatic. Stir in the coconut for 1-2 minutes or until light golden. Transfer to a bowl. Set aside to cool slightly. Stir in the tomato, chilli, coriander, lime juice and sugar.

Step 2

Preheat a barbecue grill or chargrill on high. Spray the fish with oil. Cook on grill for 2-3 minutes each side or until golden and fish flakes easily when tested with a fork.

Step 3

Divide the steamed vegetables among plates. Top with the fish and a spoonful of the coconut mixture.