Just don't tell me an American processed slice is better than melty Brie on a burger!
Not diner food, but your post jogged my memory. Wife and I on vacation in a rental last week. We had brought some of our home grown garden tomatoes and some American thick cut locally produced bacon, and some nice locally baked 9 grain bread, good for sandwiches, not the heavy horse feed bread. Went to make BLTs for lunch. Forgot the mayo. Had some artisanal herb encrusted Brie on hand though. Toasted bread, sliced brie on warm toast, spread melty brie, tomatoes, and bacon...yummmmmmy.