Twisted Tail (Steakhouse & Saloon) in Beebeetown claims the crown this year. It seems so long ago that entries were being accepted, in pre-pandemic days. Another place to put on the "someday" list.
https://www.iabeef.org/about-us/new...3/iowas-best-burger-named-at-the-twisted-tail
https://www.iabeef.org/about-us/new...3/iowas-best-burger-named-at-the-twisted-tail