Floy Belle Bowen's Rhubarb Pie

3 c Rhubarb, diced

1 1/2 c Sugar

1 Egg, slightly beaten

3 tb Flour

Pinch salt Pastry for 2 pie crust pie Preheat oven to 400 degrees. Mix together all ingredients and place in pastry shell. Score top crust and place over Rhubarb mixture; flute edges. Bake 15 minutes at 400 degrees, then 1 hour at 350 degrees.