And they use what they have, these places always need pickles and jam packets, whereas a real magic marker can dry up and you might forget to order replacement. Fascinating for sure.
And they use what they have, these places always need pickles and jam packets, whereas a real magic marker can dry up and you might forget to order replacement. Fascinating for sure.
It's just ingenious, they're coding the order onto the customer's plate by partially setting it up. They're getting some of the work done, and they don't have to fumble with some separate source of truth.
The goal is to efficiently transfer information with additional steps in a common language.
A similar example is the hand signals from the old trading exchange floors [1]. The point wasn't for it to be easy to learn. The point was to make it easy to transfer visual information across a very loud and boisterous place. Plus, you had to do it with both people you knew well and people you may never have worked with before.
1 - https://archive.nytimes.com/www.nytimes.com/interactive/2008...
I don't think it would take that much extra training, especially compared to whatever shorthand a waitress or ordering system would have to use.
And it seems like it's something that's possible to get right. All the alternatives I can think of suffer from serious problems this one doesn't (e.g. having to mentally keep track of the correspondence between the order ticket and palate, which invites lots of error).
> Its not intuitive.
It actually seems pretty intuitive. There appears to be a pretty clear correspondence between the code and what it means in most cases.
It's kind of genius.