If you want a sandwich from Chatsworth Bakehouse, you have to order at 12:30pm on a Monday, and to pick for Wednesday, Thursday or Friday, or chance your luck by walking in on a Saturday.

So popular are these sandwiches that sometimes the website can crash when people are ordering it, it’s like the Glastonbury of Sandwiches - and if you don’t have napkins on hand, it can be just as messy.