Rhubarb Pie

Description
A pie containing rhubarb

Ingredients

 * 9-inch pie shell
 * 4 cups of 1-inch thick rhubarb slices
 * 1 cup sugar
 * 4 tablespoons all purpose flour
 * 1/2 teaspoon lemon
 * 1 teaspoon salt
 * 1 cup all purpose flour
 * Dash of salt
 * 1/2 cup sugar
 * 1/4 cup butter, softened

Directions
Preheat oven to 425° F. Combine the rhubarb, sugar, flour, lemon and salt. Turn into unbaked pie shell. Bake for 30 minutes. Sprinkle crumbs on top. Bake for 15 minutes more or until crumbs are brown and pie is bubbly. Cool on rack.