Make your pie crust.
Preheat your oven to 425F
Remove the chilled pie dough from the fridge and begin to roll out one of the pie discs onto a clean floured surface.
Continue to roll out the pie dough, carefully turning the dough every few rolls until about 12 inches in diameter.
Carefully place the dough into a 9 inch pie pan. Tuck the edges of the dough so that it is nice and smooth.
Repeat for the second pie disc.
Add E.D Smith Blueberry Pie Filling to the pie dish and place the second pie crust over top the blueberry filling.
Crack one egg into a small bowl and add one tablespoon spoon of water. Mix together until fully combined.
Crimp the edges of the blueberry pie and lightly brush the top with egg wash.
Bake at 425F for 20 minutes before bringing the oven temperature down to 375F. Continue to bake the pie for about 40 minutes, you want to see the blueberries bubbling.