Fish with Coconut Gravy Recipe   Ingredients: Fish – 500g cut into medium pieces Mustard seeds – 1 tsp Small onion – 8-10 Fenugreek seeds (uluva) – ¼ tsp Red chilli powder – 1 ½  tsp Kashmiri chilli powder – 1 ½  tsp Turmeric powder – 1  tsp Coriander powder – 3 tsp Ginger