As far as I know, the traditional German wedding cake is a layered cake with golden rings like a tree when cut it with a rum and sugar glaze inside. It's called a Treecake or a Baumkuchen which is known also as the "Cake of Kings" which is why it was reserved for special events like weddings.
It take a ton of skill to make the golden rings. It's baked layer by layer on a rotisserie and has to be constantly monitored as it bakes - so find a good german bakery!



