Ye-es. And then SE Asia is not the same as CJK, and then Middle Asia is not the same as West Asia/Middle East, and then India in itself has Dravidic parts, and then …
Though, returning to the example above with “Asian” dish, in Russia people usually refer to cuisine by country, not by continent. But may make a few diplomatic errors (possibly mistakes) this way, like saying that Armenians and Iranians drink Turkish coffee, etc.