MIx water, butter, sugar, vanilla essence and shortening in a bowl.
Add mashed cassava, flour, yeast, cinnamon and nutmeg and mix until smooth.
Flour your base and make a roll.
Long-gate the roll then flatten it with a rolling pin.
Paste the top with jam and sprinkle with raisins.
Curl it in gently, and cut evenly to make individual pieces.
Bake in a 315 degrees F oven for 20 mins