For preparing baked fish masala, first make gashes on the drained fish pieces.
Make a paste with garlic, ginger, soya sauce, vinegar, pepper powder and required salt.
Apply the paste on the drained fish pieces and marinate for 30 minutes in the refrigerator.
Meanwhile, grind onion pieces, tomato pieces and green chillies in the mixer to a fine paste.
Heat oil in a deep bottomed pan and fry the ground onion mixture for a few minutes.
Add garam masala, chilly powder, tomato sauce and saute for a few seconds.
Add chopped coriander leaves and required salt. Keep the fish masala aside.
Now we are nearing the final stage of our preparation of baked fish masala. Take a metal baking tray and place on the turn table.
Arrange the marinated fish pieces on the tray and cover each fish piece with the prepared fish masala.
Arrange a sliced capsicum on each fish piece and sprinkle grated cheese on top.
Bake the fish pieces in a preheated oven in convection mode for 10 minutes.
Baked fish masala, a yummy nutritious recipe is ready. Serve hot.