4 c. rhubarb
3/4 c. sugar
1 (3 oz.) pkg. strawberry Jello
1 yellow or white cake mix

 Cut rhubarb into small pieces.  Put rhubarb in bottom of pan.  Evenly spread the sugar over the rhubarb.  Spread Jello over the top of the sugar.  Melt 1/3 cup butter, drizzle over cake mix:  1 cup water, pour over cake mix and bake for 1 hour at 350 degrees.