Oishi Prawn Crackers Spicy is a crunchy, savory, and spicy snack made from wheat, tapioca starch, and shrimp, featuring a distinct prawn flavor with a kick of chili and other spices. Available in a convenient 60g pack, it’s a popular Filipino merienda (snack) that is ready-to-eat and can be enjoyed on its own or as a crunchy topping for dishes.