----------------------------------CRUMBLE---------------------------------- 1 c Flour, all-purpose

3/4 c Oatmeal; uncooked

1 c Sugar, brown

1/2 c Butter, unsalted; melted

-----------------------------------SAUCE----------------------------------- 1 c Sugar, granulated

2 tb Cornstarch

1 c :Water

1 ts Vanilla extract

4 c Rhubarb

Mix flour, oatmeal, brown sugar and butter until crumbly. Press 1/2 into greased 9" pan. Add rhubbard, cut in 1/2" pieces. Combine sugar, cornstarch, water and vanilla; cook till thick and clear. Pour sauce over rhubarb. Top with other half crumb mixture. Bake at 350F for 45 minutes. [Flanagan Parent-Teacher Club Cookbook - GEnie/D.WEISSGERBE - AOL/Rik W]