On their trip, Lorelai and Rory stop at a roadside stand called Haden’s Nut House for snacks. Its name is another sign of how “crazy” Lorelai feels right now, while Haden is very close to Christopher’s surname of Hayden.
In real life, roadside nut stands are far less common in New England than they are in California, where the show was written. The filming location for Haden’s Nut House was Griffith Park, Los Angeles.