Pork Rind Pie

Combine the water and pork cracklings in a saucepan and bring to medium heat until it forms a thread

Remove from heat, add the butter, crushed pork cracklings, and mix well

Let cool and reserve

Beat the egg whites until fluffy, add the egg yolks and beat well

Gradually add the warm mixture to the eggs while beating constantly with a wooden spoon, until it forms a frothy mixture

Add the sifted flour and beat well

Pour this mixture into an ungreased 9x13-inch baking dish and bake in a preheated moderate oven (170°C) for 20-25 minutes

Remove from the oven, sprinkle with powdered sugar, let cool and cut into squares.