TORS, there are no pre-vegetarian days for me, but there is pre-surgery Tank.
if it's fast food, i'm going for a grilled cheese with onions from Sonic, fries from mcdonalds, and a nice ice cold mountain dew. chase it down with apple pie a la mode.
if it's regular food, i want the cheese enchiladas (with onions) from the mexican restaurant in disneyland and a giant ice cold mountain dew, finished with a slice of cheesecake from the cheesecake factory (not sure which cheesecake i'd be in the mood for, but there aren't really any bad choices there except for the red velvet one).