Method 1 Grind coconut, red chillies, cumin and coriander seeds into a paste, gradually adding ¼ cup/60 ml water. 2 Bring to boil (about 3 minutes). 3 Add prawns. Mix. 4 Bring to boil (about 2 minutes). 5 Cover with lid. 6 Simmer till prawns are tender, stirring occasionally (about 25 minutes) 7 Cooking is completed. Serve Hot. 8 Place cooking pot in Smart Pot. Add oil. Heat oil for about 4 minutes. 9 Add onion. 10 Fry till golden brown (about 8 minutes). 11 Add coconut paste and turmeric powder. 12 Stir fry till oil shows separately (about 6 minutes). 13 Add tomatoes, curry leaves, green chillies and salt. 14 Stir fry till oil shows separately (about 6 minutes). 15 Add tamarind pulp and 1 cup/240 ml water. Mix.