Take a big bowl and fill it with white wine, soy sauce, ginger, garlic, chillies, water and stir 

This should be added with spring onions, prawns, cashew nuts and mixed again 

Cover the whole mix and place it in the fridge for atleast two hours to marinate  

This should be stirred from time to time 

Take a wok and heat oil in it 

The onions, nuts and prawns must be drained from the marinade and added to the hot oil 

This should be turned from time to time and stir fried for 2 minutes

Take the cornflour and add it to the marinade. Stir it till the cornflour has broken down 

This should be added to the pan and stir fried till the prawns are coated in sauce

This takes upto 30-40 seconds

Serve with boiled rice