Ingredients
Filling:
3 cups diced rhubarb
1 1/2 cups sugar
4T cornstarch dissolved in 1/4 cup water
1 tsp vanilla
Pastry:
1 1/2 cups oatmeal
1 1/2 cups flour
1 cup brown sugar
1/2 tsp baking soda
1 cup margarine softened
1/2 cup chopped walnuts
Preparation
Filling: Mix and cook until thick and cool
Pastry: Mix until crumbly.
Pat 3/4 of pastry mix into 9x13pan. Cover with filling. Sprinkle remaining mix on top. Bake at 375 for 20-25 minutes. Cool and serve.