Blackberry Pie Ii

Ingredients

• Servings: 1
• 4 1/2 cups fresh blackberries, rinsed and drained
• 1 1/2 cups white sugar
• 1/4 cup tapioca flour
• 1 recipe pastry for a 9 inch double crust pie
• 1 egg white, beaten
• 1 tablespoon white sugar

Recipe

• mix tapioca flour and sugar together, and blend mixture into the berries.
• line a pie dish with pastry. pour filling into pie shell, and cover with top crust. seal edges by pinching or fluting the edge. brush top with egg white and sprinkle with a little sugar. cut slits in top to allow steam to escape.
• bake at 350 degrees f (175 degrees c) for 30 to 40 minutes, until pie is golden brown and bubbly.