Pre-heat oven to 350 degrees
Butter a cookie sheet and mix cinnamon with sugar in a small bowl, set aside
Let pie crust rest at room temperature for 5 minutes, remove pie crust from package and place on a lightly floured surface, using a rolling pin, roll crust slightly for a larger surface
Spread a thin layer of butterscotch over the pie crust
Chop pie filling into very small dice, using ¾ of a can, spread over crust evenly
Place the other pie crust on a lightly floured surface, roll out slightly as you did with the other crust
cut thin strips to make lattice, about ¼ inch thick
Start making the lattice by placing strips over the crust with apples, overlapping the strips in a over-under pattern
Beat egg in a small bowl, dip a biscuit or round cookie cutter in egg wash
Using a spatula place cookies on a cookie sheet
Brush lattice with egg wash and sprinkle with cinnamon sugar
Bake for 18-20 minutes until golden brown
Drizzle butterscotch over cookie prior to serving