Greggs Bakeries are everywhere but you will find exclusives items down South, up North etc.
In Edinburgh, they have Bloomers, Scotch Pie, Empire Biscuit, Fruit Scone, French Fancy, Pineapple Cake, Devon Doughnut, Jumbo Choc Ring Doughnut, Vanilla Doughnut and Apple Danish.
I only managed to spot the Scotch pie and the Devon doughnut which is a ring doughnut with cream.
The Scotch pie is basically a meat pie made of beef and mutton in a crumbly thin shortbread pastry with smooth minced meat in the middle.
Overall, nice and some vinegar would make it taste even better.