" Even Ulysses,” said Nicola. “Babies love Scotch Pies over in Glasgow. That’s what they feed them over there.” “Do they give them Irn Bru in their baby bottles?” asked Bertie. Nicola smiled. “Possibly, Bertie. They do a lot of things differently in Glasgow. It’s a city of great character. "

― Alexander McCall Smith , The Peppermint Tea Chronicles (44 Scotland Street, #13)