Peel and chop the onion. Cut the chilli, remove the seeds, wash and chop. Peel or clean, wash and chop carrots and spring onions.
Rinse the fish, dab dry, dice roughly. Fry in hot oil, season with salt and pepper, remove. Fry the prepared ingredients and 2 teaspoons of curry in the frying fat. Add 400 ml water and stock, bring to the boil and simmer for about 10 minutes.
Mix starch with 2 tablespoons of water, thicken curry with it. Warm the fish in it. Add rice.