Rhubarb Crunch - cooking recipe

Ingredients

1 c. sifted flour
3/4 c. uncooked oatmeal
1 c. brown sugar
1/2 c. melted shortening
1 tsp. cinnamon
4 c. diced rhubarb
1 c. white sugar
1 c. water
1 tsp. vanilla
2 Tbsp. cornstarch

Preparation

Mix first 5 ingredients until crumbly.
Press half of mixture into greased 9 x 9-inch pan.
Pour in diced rhubarb.
Combine remaining ingredients and cook over low heat until clear and thick.
Pour over rhubarb and top with remaining crumbs.
Bake at 350\u00b0 for 1 hour.
Cut into squares and serve warm or cold.
Top with whipped cream or ice cream.