Photos of Apple-Rhubarb Dump Cake

After Adding The Water....dot With 1/2 Cup Butter (slices)
After adding the water....dot with 1/2 cup butter (slices)
Sprinkle On The Dry Cake Mix.
Sprinkle on the dry cake mix.
Rhubarb And Top With Apple Pie Filling.
Rhubarb and top with apple pie filling.
Yummy Warm!  Squirt Some Whipped Cream On Top.
Yummy warm! Squirt some whipped cream on top.