Guidelines:

Bring water to a boil, add potatoes and cook until tender.
Mash potatoes, add semolina, cheese, salt, pepper, parsley, baking powder and egg.
Mix ingredients until smooth.
Knead dough, then wrap in plastic wrap and let cool for 15 minutes.
Roll out the dough into a thin sheet, then cut out disks with a diameter of 10 cm.
Brush the dough disks with water, then cover them with ham and cheese.
There are two ways to close the disks. To obtain a half-moon shape, fold the disk in half, sealing it with a little water. To obtain a round shape, superimpose another disk with the filled disk, sealing it with a little water.
Fry the pancakes in hot oil until golden and cooked through.
Serve and enjoy!