yeah true, but the "local food" are very broad term, for general experience, good, standardized cuisine with local flavor would be also nice for you, rather than super kinky "unique stuff".Since topic already lost its purpose, I don't have problem answering this.
Thanks for suggestions @AmazonButterfly. I am quite happy trying local food and got sick, it is better than not trying. I consider cuisine of country is essential part of a trip.
e.g. kebab in SH are serve with sweet sauce (different from Germany or Turkey), typical SH style food, it does worth trying.