We have coke bottles here too. And Jelly Babies, and most other lollies.
I wouldn't mind trying spotted dick.
I'm not all that keen on spotted dick. Other than it's name it doesn't have a lot going for it
I think someone told me it's a suet pudding of some sort.
Toad in the hole sounded weird when I first heard about it, until someone told me what it was. And butties I think are just like sandwiches, AFAIK.