These hot dogs are the best I have found in the "burgh". As soon as you walk in there is a life-size photo of Mike Ditka and a Chicago skyline photo that takes up most of the wall. There is Chicago sports memorabilia is everywhere. Yovi's is a simple place but the food is amazing. My co-worker has been to Chicago, I have not YET, and she said these dogs are the real deal!! If you like hot dogs, you have to try Yovi's in Market Square!