Have been invited to holiday brunch in a couple of weeks and asked to bring a coffee cake. My "usual" recipes are sour cream pound cake, apricot coconut cake, walnut coffee cake. Looking for something different. The party will be about 30 people, someone else is already planning pecan cinnamon rolls. Want something I can do on Saturday to bring on a Sunday. Needs to serve about 12 people. I am fairly accomplished baker, but want a cake not small cookies. Suggestions? Thanks!