Actually, I think the EQ said she wouldn't remember it in the cursed world. Clearly Rumpy does, and she's still tied to it whether she remembers or not. In my opinion, she doesn't, but asking where she got Henry's name jogged something mostly forgotten. I think now that Emma's on the scene, things will start unraveling, memory-wise for the characters. The clock has started working, afterall.
Add me to the list of people who said, "Hey! That's not a Honey Crisp!"
As for Grimm versions being way different - in Rapunzel, the prince knocks her up with twins and after wandering around with his eyes scratched out for several years, he hears her singing in the desert place she's been put and her tears restore his sight. Then they do return to his kingdom and live happily ever after with their out-of-wedlock children.