1. Preparation
Gather all ingredients and tools: a mixing bowl, a food processor, a rolling pin, and a deep-fryer.
In the food processor, combine the prawn meat, tapioca flour, salt, and white pepper.
Blend the mixture until it becomes a smooth, thick paste.
Transfer the paste into a bowl, cover it with plastic wrap, and refrigerate for about 20 minutes to firm up.
After chilling, remove the paste and roll it out onto a floured surface using the rolling pin until it’s about 1/4 inch thick.
Cut the rolled dough into small squares or circles using a knife or cookie cutter.
2. Cooking
Heat oil in a deep-fryer or a deep, heavy-bottomed pot to 180°C (350°F).
While the oil is heating, lay the cut shapes on a tray and let them dry for about 10 minutes.
Once the oil is hot, carefully drop a few pieces of the cut dough into the oil. Do not overcrowd the fryer.
Fry until the crackers puff up and turn golden brown, roughly 1-2 minutes.
Use a slotted spoon to remove the crackers and place them on paper towels to drain excess oil.
Repeat the frying process with the remaining pieces.