Elm Street Market, Stockbridge, MA
This is a great lunch spot, among the best food we had on a two-week trip to NY and New England, and certainly the best value.
I had a hot dog -- listed on the menu as a Chicopee Frankfurter, which is assume is the brand -- with the best kraut I've ever tasted. 10-year-old nephew had his usual cheeseburger and wife had chicken salad sandwich -- all excellent.
No bill. When you're done, just walk up to the counter and tell them what you ate, and they tell you the pittance you owe.