- 2 1/2 cups mulberries
- 1 1/2 cups finely chopped rhubarb
- 1 1/4 cups white sugar
- 1/4 cup all-purpose flour
- 1 tablespoon butter
- 1 recipe pastry for a 9 inch single crust pie
- Mix together mulberries, rhubarb, sugar, and flour.
- Pour into unbaked 9 inch pie shell. Dot filling with butter or margarine, and add top crust.
- Bake at 400 degrees F (205 degrees C) for 15 minutes. Reduce oven temperature to 350 degrees F (175 degrees C). Bake until pie is done, about 30 minutes.