That is a good question and one that is heavily dependent on the individual.
When I break in a new pipe and am in the process of building a cake, I will smoke Lane's 1Q (primarily). Some prefer tobaccos like Prince Albert. IMO PA gunks up a pipe too much. Where 1Q will not-so-much. However; burning 1Q all the way to the bottom can be problematic if the pipe is smoked only with full bowls. I believe that any pipe tobacco will ghost a pipe, 1Q is (again IMO) more neutral in its ghosting.
The topic of dedicating pipes has arisen over the last few weeks. If ghosting is a concern dedication of your pipe to a particular blend or type of blend is a valid one.
The cake itself is just a build up of carbon that insulates and protects the pipe from burn through, in general. I don't allow thick cakes to develop in my pipes. I prefer a very thin cake. To my mind a well controlled and smooth cake is of benefit to the pipe, but can and for me cause problems if it isn't controlled.
My best advice to you is to smoke what you like and keep the pipe clean until the cake develops. Speed in development of the cake is not the point. An excellent cake takes a considerable amount of time. If the cake develops quickly, it can be soft, and tend to ghost more readily than one that is built up slowly-carefully over a long period of time.