What is original Thai coffee? [at]The stuff you get from the street vendors. What goes with it? Condensed milk, Carnation pasteurised [at]milk? Drunk lorn out of a small shot glass and yen in a plastic bag when poured over ice cubes? I assume the Arabica beans from up north are a fairly recent development so the "ancient" coffee came from the South? And are robusta beans?
Local coffee aficionados are a dime a dozen these days and it's all about the hill tribes. But what did everyone do before the advent of the espresso machine and social media?