I made this tonight for dinner-we really enjoyed it. I know how hot my chillies are, so used 3 green and 1 (very hot) red one, plus 1/2 teaspoon red chilli flakes. That was perfect for us. I used 1/2 the salt as I knew the whole amount would be too much for our tastes and I made a sauce using all ingredients including salt. lemon and optionals, simmered it 5 minutes, then slid our 3/4 in fish fillets in for 6 minutes total. I think the method at step 12 would over cook any fish so chose not to do it. I used Spangled Emperor (a delicious relative of snapper) and garnished the finished dish with chopped coriander. It would have been an easier recipe to follow if ingredients were listed as they were used in the method.