Memories of Meatballs

"Breen. You've managed to import breen from homeworld. How?"

"It .. isn't actually breen."

"But the smell, the taste..."

"It's an Earth food. They are called Swedish meatballs. It's a strange thing, but every sentient race has its own version of these Swedish meatballs. I suspect it's one of those great universal mysteries which will either never get explained or which will drive you mad if you ever learned the truth."

(Babylon 5, Walkabout)