450 g (1 lb) white fish fillets, for example, haddock, coley or whiting, skinned
1 - 2 tablespoons oil
2 onions, finely chopped
2 cloves garlic, crushed
1 green pepper, deseeded and diced
2 tablespoons curry powder
2 teaspoons chilli powder
25 g (1 oz) plain flour
600 ml (1 pint) hot water
100 g (4 oz) cooked mussels
100 g (4 oz) peeled cooked prawns
4 tomatoes, peeled, deseeded and quartered
salt and pepper
Garnish
whole prawns
coriander sprigs