Grandma's Rhubarb Cobbler Crisp

I found this recipe years ago and am now copying it here from our family cookbook binder. Enjoy!

This recipe was recommended by both of my grandma's!

Rhubarb Cobbler Crisp

1 cup flour                                                    

1 cup brown sugar                                       

1 tsp. cinnamon                                             

¾ cup oatmeal                                               

1 cube melted butter                                  

5 cups rhubarb

1 cup strawberries

1 cup white sugar

1 cup water

2 Tbl cornstarch

1 tsp vanilla

Mix together flour, brown sugar, cinnamon, oatmeal and butter to make a crumb mixture.  Put 2/3 of mix in 9 inch baking dish, well greased.  Layer on top with rhubarb and strawberries.  In a pan, cook white sugar, water, cornstarch and vanilla until thick.  Pour over rhubarb mixture.  Top with remaining crumb mix and bake at 350 degrees for 1 hour.