I am trying not to repeat past mistakes when making red velvet cake this Christmas. I printed out several receipes. I have a few questions. Some receipes call for shortening and some call for oil. In the past, my cakes have been dry and unflavorful. Should I use the oil rather than shortening to get the moist cake? Also, I've come across a receipe that calls for whole milk and not buttermilk or vinergar. I often wondered about the significance of buttermilk and vinergar in the receipe. One last question; does it make a difference if you fold the vinergar mixture in the cake last?
Thanks in advance
Thanks in advance








