Instructions

  1. Combine chopped rhubarb and sugar, (if using cinnamon mix it with sugar, then mix with rhubarb.
  2. Set aside.
  3. Prepare yellow cake mix according to package directions.
  4. Pour batter in 9 x 13-inch pan.
  5. Sprinkle rhubarb mixture on top.
  6. Pour 1 pint of whipping cream over all and sprinkle with cinnamon, if desired.
  7. Bake at 350° about 1 hour.
  8. Cake will rise to top and sauce will form on the bottom.