> Best gourmet pastries this side of the pond (and they also do doughnuts!).

Haha no, not even close. Saddler's Forfar Bridies take that prize.

With all due respect, driving past Dundee every time I fancy a wee pasty is a bit too much (and they don't do doughnuts).

That has to have been an intentional joke; Greggs' aren't good, just cheap and ubiquitous, and almost any proper hand-made-on-site bakery will beat them.