Preheat your oven to 425 degrees Fahrenheit.

In a large bowl, mix together cornstarch, sugar, cinnamon and salt.

Mix blueberries in dry mixture.

Pour mixture into pie crust. I went with my homemade pie crust. You can use a store-bought crust to save time.

Dot with butter.

Apply top crust. Use water on edges for a good seal.

Use milk to glaze the top crust.

Sprinkle with sugar.

Bake for 50 minutes or until crust is golden!