HI,
There have been contemporaneous comparisons of Italian beef sandwiches, soup dumplings, Chinese ducks, bagels and such, then they were ranked and commented about on this board.
If it was cook it yourself and bring it in for evaluation, then none to date. I have competed in county, state and regional cooking contests, where they had people who review the finished product on merit. A people's choice competition I personally would shy away from because it evolves into popularity contests.
Mike G, Steve Z and I juried a
pie contest in McHenry with over 40 people breathing down our necks. The criteria was borrowed from a 4-H competition, which really helped divine the winner. The organizer was pleased to get judges from out of town because there had been accusations of favoritism by disgruntled losers. We were perfect because we knew absolutely nobody!
I look forward to your ideas. Thanks and good luck!
Regards,