Well this is what I did with them. I used this Tom Yum Soup paste and I changed it. Like I do when I am using this type of ingredient. Enhance it, I say. So I added a can of Coconut Cream to the directions on the packet in liue of some of the water, plus a tablespoon of fish sauce, a tablespoon of palm sugar, some snow peas and some dried Chinese mushrooms. Topped with some fresh chopped chilli and walla! There you go. Tasted really good. The prawns were lovely and succulent. My mouth was tingling very nicely from the chilli. I love fresh chilli. It was just refreshing and yummy. I love Asian soups. So there ya go that's what happened to those gorgeous prawns my new fisherman friend gave me.