"McTrains are said to have offered two menus (presumably breakfast, then lunch and dinner) comprised of both standard McDonald's fare, but also regional favorites not available in the United States." https://www.thedrive.com/news/38221/the-mctrain-the-rise-and-fall-of-mcdonalds-ambitious-plan-to-conquer-the-railroads
@estherschindler
Macca's in Australia has national favs on their menu that are not available elsewhere too!