I think that may have been confiscated simply because it sounded too American.
Quarantine officer: "Fry sauce? What the bloody hell is fry sauce? Stupid Yanks, sending sauce over here. We made bloody sauce. No way am I letting that in to taint our sauces"
I am Slash. Period. Although I don't need to say "Period". Period. Of coruse, I'm so awesome, it is required of me to say "Period" at the end of a sentence. Period.