Soap cake slices

So in the end I had put the cake in the oven mostly unsliced.  The next day I pulled it out and sliced it all up.  The layers were still separating, probably because the cake as a whole didn't heat up enough. 

I then put the cut up slices back into the oven at 170 for 2-3 hours again.  This time the layers seem to be better stuck.

I think that the cake layers will darken more.  But we shall see. 




These are really large slices! They are each over 6 oz.