Oregon has a small but growing number of In-N-Out locations. And yet somehow, locals have built an entire ordering culture around a menu that does not officially exist.
The regular menu is just the beginning. Behind it lives a whole other world of combinations that In-N-Out will happily make, but will never advertise.
Regulars in Oregon already know this. They walk up to the counter calm, confident, and ready, rattling off orders that leave first-timers completely lost…