Unwrap and place chilled dough onto a piece of parchment paper or a silicone mat sprinkled lightly with flour.
Lightly sprinkle top of dough with flour.
Roll to ¼ inch thick.
Cut out circles with a 4 inch round cutter.
Repeat with second piece of dough.
Place half of dough circles on prepared pans.
Place ⅛ cup of strawberry filling in center of each dough round.
Brush edges with egg wash.
Top with remaining half of dough circles.
Press to seal.
Press edges with a fork to ensure pies are sealed.
Brush with egg wash.
Sprinkle with coarse sugar, if desired.
Use a sharp knife to cut small steam holes in the top of each pie.
Freeze for 15 minutes.
Move pies straight from freezer to oven.
Bake for 35 minutes, or until crust is golden brown and filling is bubbly.