4 c. diced rhubarb
1 1/2 c. sugar
3 tbsp. cornstarch
1 tsp. vanilla

Stir and cook until thick. Do not let burn. Cool and pour into crust.

CRUST:

1 c. brown sugar
1/2 c. shortening
1/2 c. butter
1/2 tsp. salt
1 1/2 c. oatmeal
1 1/2 c. flour with 1/2 tsp. baking soda
2 c. coconut

Mix shortening, sugar, salt, soda, flour, oatmeal, coconut until crumbly. Pat half into 9"x13" pan. Spread the filling on crust. Pat rest of crumbs mixture on top of filling. Bake at 350 degrees for 30 minutes. Serve with whipped cream or ice cream.