Post Wedding Party Foods

The party after the wedding? Say, what??? When I wrote about the White Castle Wedding, it really hit that a fun way to "extend" a wedding with comfort food that you would feel a bit weird serving as part of a more formal dinner menu. For example, it can be pizza from your fiance's favorite place, donuts made special from that favorite childhood bakery, or some Southern fried chicken. It can span across all cultures just as long as it is food that you call food without the fuss and all the fun. The idea can even be for such diner foods as pancakes and omelettes. Great when the party starts running through 1am. How about you? What are favorite foods if you had a chance to throw a post-wedding party?