Cut up the meat (this part can be done the night before).
Dice up the onions.
Mix all pastry ingredients together in a bowl.
Peel the potatoes and ruta bega.
Roll out ten 9 1/2 inch pastries.
Slice the ruta bega and potatoes.
Grate the vegetables.
Add the vegetables, onions, and meat to a mixing bowl.
Add seasoning and mix with a wooden spoon.
Divide the mixture onto the ten pieces of dough.
Close the pastries with another piece and then crimp with your fork when all are covered.
Bake in the oven at 375 degrees for approximately one hour, or until pastry is golden and fully cooked through (no soft spots of dough).