Instructions
- Prepare cake mix according to package directions.
- Pour cake into a greased 9x13 inch cake pan.
- Sprinkle rhubarb evenly over top.
- Sprinkle sugar evenly over rhubarb.
- Pour cream over sugar.
- Bake at 350°F for 50-60 minutes, until center of cake springs back when lightly touched.
- **Cream, sugar, and rhubarb sink to the bottom to form custard layer**.