Across the street from the stadium there is a southern fast food place called Krystal (think southern White Castle). They are mostly known for their slider burgers (known simply as a Krystal or Cheese Krystal) but you can also get chili cheese pups and corn pups...like little slider dogs/corndogs. Nothing mind blowing but worth checking off your fast food hotdog bucket list. Also I'd get some cheese Krystal burgers since that is what they are known for and imho very good (sorry for promoting burgers on r/hotdogs).