Mix corn flour and salt with beaten egg and form a thick paste.
Dip the prawns in the paste and soak for 5 minutes.
Fry both sides well. till it turns brown.
Garnish it and serve.
Note : - Soaking in the paste or the pepper powder is optional, this can be prepared instantly.:-can be prepared in a different way, just dip in the egg and roll in corn flour and fry instead of preparing paste.