Divide the dough into 8 even sized balls, and divide the potato mixture in 8 even sized balls.
Generously flour a clean, dry work surface with tapioca flour, and begin rolling out the first ball. Roll the flatbread thinly – about 3-5mm. Use your hands to flatten one ball of potato into a disk, then place it in the centre of the flatbread, ensuring the flatbread has been rolled big enough to loosely encase the potato disk completely . Begin folding the edges of flatbread loosely up over the potato in the same way you fold pastry up to form a galette. Gently pinch any edges together to lightly seal. The potato should be completely encased.
Flip the paratha over so the smooth side faces up. Ensure again that the bench has been well floured to prevent any sticking. Carefully begin rolling out the paratha to about 2cm thick and the size of a handspan or a side plate. Roll slowly to ensure the potato filling doesn’t start spilling out. Repeat with the remaining paratha.
Preheat a skillet or saucepan over a medium high heat. You can fry the paratha with or without oil or some ghee.
Cook each paratha for about 2 minutes on each side (heat dependent) or until it is no longer translucent and has lots of lovely brown spots. Repeat with the remaining paratha.
Serve warm or store in an airtight container in the fridge. Leftovers keep for 2-3 days and are best microwaved or steam baked to restore them to their former glory.