Goan Prawn Curry with Coconut is a spicy, sour curry that comes from Goa and is also called Ambot Tik. Just serve this with steamed rice and you have a truly satisfying meal!
Grind all the ingredients mentioned under ground masala with coconut milk to a smooth paste and set aside.
In a pan, heat coconut oil and add ginger and onions. Saute the onions till they are a light golden brown and add tomatoes. Cook the tomatoes for 5-7 minutes till they break down easily with the back of a spoon.
Add the ground masala and salt to the pan and bring it to a boil. Reduce the flame and simmer the masala for 10-15 minutes till the color deepens slightly.
Add the defrosted (drain the water) prawns to the gravy and cook them for 7-8 minutes (cooking times will change based on the size of prawns used - refer to notes below). Sprinkle curry leaves on top, mix well and switch off the flame. Let the curry rest for 5 minutes before serving with steamed rice.