By Keith Floyd
Mustard seeds make for a wonderful flavor, quite different from processed mustard, so do not be put off by them!
Clean the fish fillets and salt them, then let stand.
Toast the poppy seeds in a dry pan gently over low heat for 2 minutes. Take off the heat, then add a little water and let stand for 15 minutes. Then pound to a paste in a pestle and mortar.
Put the poppy seeds, mustard seeds, coconut, ginger, garlic, turmeric, onion, coriander and chili powders, green chiles, cumin, and 1 tea