This is another recipe my Mother in Law got from the nurse from KY---who doesn't measure anything! I had to use more whipping cream than she said. They were good biscuits and pretty easy to make. Not sure they were an exact clone, though.
2 c self rising flour(or make your own)
1/2 pint whipping cream(Beth had to use about 1/2 c more)
Mix together. Pat out to 1/2 inch thickness. Cut into biscuit shapes. Bake at 350 for 12-18 minutes.