It's a small moment but I love the scene where Kitty insults Jack Horner's bag because even in a serious and worrying moment, Puss still found her comment funny and even smiled a bit.
"Oh, by the way, do you know she's been cooking pork trotters for me for the past few days? Others get bone broth when they injure their feet, but she keeps making me pork trotters. What's that supposed to mean?"