Ideas for an alternative wedding "cake"

[nappyaddict]

DP doesn't like cake, cheesecake or fresh cream.

I am very sweet toothed so don't want anything savoury like pork pie or cheese.

An Ambassadors style tower of Ferrerer Rocher?

I've seen people having a wedding cake shape from massive circular slabs of different cheeses all decorated appropriately which looks interesting (and good for a post dinner nibble when no one really wants cake anyway) this type of thing