It’s a cooking measurement on a technical challenge.

“Three parsecs of krumm flour? Three parsecs? Is that even a baking measurement? Bloody dark side! Are they mad?”

“Meanwhile, Kel Turon’s expertise in Corellian cuisine is paying off and he has it figured out…”

“Three parsecs of krumm flour. Haha. Well done Polhol’eewood. See, I happen to know that on Corellia a parsec is more than just a spacial measurement… They use parsecs to measure… well, almost everything.”