PREHEAT OVEN TO 400 degrees F.
On a lightly floured surface, divide the dough into 4 balls. Slightly flatten each ball to make a disc shape. Divide each disc into 4 equal balls. Cover with a damp towel and let sit at room temp. for 10 to 15 minutes. Roll each ball out into a circle about 3 1/2 inches in diam. Cover the dough circles with a damp towel until ready to fill.
Place 2 rounded T. filling in center of each circle. Pull the edges up around filling, completely enclosing it and pinching the dough to form a tight package. Turn the packages over, place seam side down on a lightly greased baking sheet, and brush the surface with an egg wash (1 egg beaten with 1 T. water).