Here is a cold process soap recipe with a twist. As you may or may not know vanilla content in some fragrance oils can really cause discoloration. This recipe for a Vertical Sandlwood Vanilla CP Soap
from the Soap Queen demonstrates how to incorporate the discoloration and wind up with a really neat bar of soap. This is an intermediate project which takes 50 minutes to make without curing time. Once completed you should get 73 ounces.