Prawn crackers are made by mixing prawns, tapioca flour and water. The mixture is rolled out, steamed, and sliced. Traditionally, to achieve maximum crispiness, raw crackers are usually sun-dried first before frying, to eliminate the moisture. Prawn crackers are a popular accompaniment for your meal or as a snack, as they are crisp and light, leaving you with a craving to go back for more!