Rhubarb Dessert - cooking recipe

Ingredients

1 c. water
1 c. sugar
1 tsp. vanilla
3 Tbsp. cornstarch
1 tsp. cinnamon
1/2 c. oleo
3/4 c. oatmeal
1 c. flour
1 c. brown sugar
4 c. cut rhubarb

Preparation

Mix oatmeal, flour, brown sugar and cinnamon with oleo and pat 1/2 of mixture in bottom of pan.
Spread rhubarb over it.
Cook until thick
the water, sugar, vanilla and cornstarch and pour over rhubarb.
Spread remaining crumb mixture on top.
Bake 1 hour at 350\u00b0.
Cool.
Top with Cool Whip.