Rhubarb Crunch - cooking recipe

Ingredients

1 c. flour
3/4 c. oatmeal
1 c. brown sugar, packed
1/2 c. melted butter
1 tsp. cinnamon
1 c. sugar
2 Tbsp. cornstarch
1 c. water
1 tsp. vanilla
4 c. diced rhubarb

Preparation

Mix flour, oatmeal, brown sugar, melted butter and cinnamon until crumbly.
Set aside.
Combine sugar, cornstarch, water and vanilla in a saucepan and cook until thick and clear.
Press half of the crumb mixture into a greased 9-inch square pan and cover with the rhubarb.
Pour the cornstarch mixture over the rhubarb. Top with the rest of the crumb mixture.
Bake 1 hour at 350\u00b0.