The Whistle Stop Café in High River is a rail car that has been redesigned as a café. They do a brisk lunch service, so if you are coming from out of town, make a reservation to ensure you get a table. It is a nice place to sit and chat and look at a bit of history. I had a chicken mango quesadilla that was nice, and I know from previous visits that the pies are quite fine as well. Service is friendly and you will leave happier than when you came in.
It is tarped for repairs at the moment.