1/2 kg King prawns1 cup Corn flour1 no Egg1 cup All purpose flour (Maida)1 cup Ice cubes (crushed)Salt (As reqd) For preparing king prawns tempura, first dip cleaned prawns in corn flour.Mix ice cubes, maida flour and egg together.Beat well the tempura batter.Heat oil well.Dip the prawns well in batter and deep fry it in oil.King prawns tempura is ready. Thai