Well, they'd figure it out. Stan wasn't so particularly sure he'd want to eat it though. He'd see if he couldn't figure out how to make sufganiyot, too. Donuts were always a hit.
"Then let's get a tree. I think fake is probably fine." Although it was of course very impressive that Killian could make it real or otherwise and then back again. Seemed like quite the gift, giving life. Even if it was only for a tree.
Stan gripped at Killian's shirt for a moment, gave him a long look before taking a deep breath. "Yes. We get to decorate it gaudily." Would he like it? No. Not even a little. Would he do it because he loved Killian? Yes.