In saucepan combine rhubarb and strawberries; cook, covered 5 ... filling and sprinkle the topping over this. Bake at ... 45 minutes until cake tests done.
Slice enough apples or rhubarb to half full in 9 ... over rhubarb, sprinkle cake mix over the mixture. Pour melted butter on ... Cool and then refrigerate.
Prepare cake mix as package directs. (I use the Betty Crocker Golden Vanilla). Pour ... inch pan. Arrange rhubarb evenly on top of batter. ... cream. Store in refrigerator.