1 Basic 9" Double Pie Crust (unbaked)
5 cups blackberries
1/3 cup sugar
1/4 cup flour
Preheat oven to 400 degrees.
Mix berries, sugar, and flour. Pour into pie crust.
Place the top crust and cut slits to vent steam and crimp the edges sealed.
Bake 30-40 minutes, until filling is visibly bubbling and crust is browned.