3 c. fresh or frozen blackberries
3 tbsp. quick cooking tapioca
1/2 tsp. cinnamon
2 tbsp. butter
1 c. sliced apples
1 1/4 c. sugar

Combine blackberries and apples and place in a 9-inch pie pan lined with pastry shell. Combine sugar, tapioca, and cinnamon; stir well. Sprinkle sugar mixture over blackberries and apples. Dot with butter.

Cover with top crust. Cut several slits near center and seal edges. Bake at 350 degrees about one hour.

NOTE: Place foil or cookie sheet under pie while cooking should juices cook out.