From Priya Menon on Kuali.com
(you can adjust this)
Devein prawns and marinate them in salt. Then, let it stand for about 5 mins.
In a deep bowl, add all the remaing ingredients with the masala blend and mix throughly.
Add the prawns and coat it evenly and let it stand for about 1/2 an hour or more if possible.
The prawns can be grilled on a hot plate on a stove top, shallow-fried or can be skewered for a BBQ.