Have a BIG Appetite ? Look no further..... this place is not 'just' a place to get a 'Hotdog'. Don't get me wrong, the Vienna Hotdog's are 'good tasting dog's', but .....there is sooo much more on the menu. My 'favorite' is the Beef/Sausage Combo Platter.....that way I get a variety!! Yum, yum, yum - I love the tender Beef... more

My husband has enjoyed holding his birthday lunch celebration at "Chicago on a Bun" for the past 10 years. The hot dogs are great, the chips and fries, terrific. We had to skip last year, but were back this year with 12 friends. We all sat on the patio and spent over $100 (for hot dogs!!) which was fine. The... more

A must if you love a good dog. Their sliders are great too more

This place is such a rip off, and the owner is very rude, i also was asked to leave right after finishing my food and in an impolite manner, i liked the old owners more, this one seems to be lowering the portions and raising the prices, at $8 for a small beef and $5 for a hotdog, i think... more

good food, fairly inexpensive. They make their own potatoe chips. more

Pricy hot dogs. more

Although the food was good, don't go there intending to be able to sit and have a conversation. I met a group of people from work there for our lunch and were sitting and talking while we ate. Within a few minutes of the last person taking their last bite the owner came over and told us that we needed... more

Finally a place you can get a true Chicago Style Italian beef. Good Chicago Dogs too. Go Bears more

Not long ago, I was in San Diego doing one of my favorite things- walking the city. I happened upon a place called Chicago On A Bun. I was curious and hungry. I was told by a fellow named Bob (who generously offered a sample of a huge hot dog) that he was an owner and if I bought a... more