1/2 cup white sugar
1/3 cup flour
1/8 teaspoon salt
1/2 teaspoon ground cinnamon
4 cups fresh blueberries
recipe for a 9-inch double crust pie
1 tablespoon lemon juice
2 tablespoons butter
Preheat oven to 350 degrees F.
Mix sugar, flour, salt, and cinnamon, and sprinkle over blueberries
Line pie dish with one pie crust. Pour berry mixture into the crust, sprinkle with lemon juice, and dot with butter. Cover with top crust. Crimp and flute edges. Pierce top crust with a fork to allow air to escape as pie is baking.
Bake pie on middle shelf of oven for about 1 hour, or until crust is golden brown and filling is bubbling.
Let sit until room temperature before serving.