Last night I did something different and borrowed an idea from this excellent forum. At the final proving, rolled the dough into a rectangle shape and slathered it with 1/2 a jar leftover christmas mincemeat, before rolling it up again and baking in a tin.
When you cut a slice, it has a big spicy swirl through it. Very nice for breakfast and a good way to use up leftovers. Nom nom nom.