Prawn Kadhi

Ingredients
Prawns 400 gms
Sour curd 250 gms
Onion paste 2 tsp
Garlic paste 1tsp
Whole mustard 1/2 tsp
Sugar 2tsp
Red chilles or ripe green chillies 4
Vegetable oil 1tbsp

Procedure
Devein, clean and wash prawns.
Heat oil. Shallow fry prawns and keep aside.
Add onion and garlic paste to the remaining oil. Saute till oil separates.
Add prawns and cook till prawns are done.
In a blender blend curd, sugar and salt together.
Add curd to the prawns.
Heat oil for tempering. Add mustard seeds and chillies and let it splutter.
Add this to the curd and prawns. Mix well and cook for 1min.
Rest covered for 5 mins.