Use a food processor for speedy prep. Puréeing the onions and tomatoes with spices helps the flavours blend faster, which means cooking time is slashed.
Per serving:
In food processor, pureu0301e white onion with garlic and ginger.
Heat oil in large, wide saucepan or Dutch oven over medium heat. Add onion pureu0301e but donu2019t wipe out inside of food processor. Stir often until onions turn soft and translucent, 5 minutes.
Meanwhile, in food processor, pureu0301e tomatoes with balsamic vinegar, curry powder, sugar, salt and cayenne pepper.
Once onions are soft, stir tomato mixture, chickpeas and cauliflower into pan. Bring to a boil, then reduce heat to medium. Cover and simmer to let flavours blend, about 15 minutes. Then stir in fish. Cover and continue to simmer until fish is cooked through, about 5 to 7 minutes. Stir in spring onion or coriander. Serve with warm naan bread.