"My only minor complaint is the noise from the highway makes it a little hard to hear the worker on the old speaker box lol. The burger needed just a little bit 🤏more seasoning but was made really well. The fries and shake were a little underwhelming but weren't nasty so thats that. Staff were professional and courteous. I will go back and try other items off the menu for sure. Definitely cool for the nostalgic feeling. They do have picnic tables also, and if you want to order inside vs. at the speaker box you can do so."

"We have lived in the area for 18 years and this was the first time that we stopped to give this place a try. OMG, what a great experience as you pull into an open spot and you call the number to order. You give them your station number and they bring the food out to you. Jeff was our waiter and he was so kind to us. His cheerful voice was the icing on the cake. The food was delicious and hot with great flavor. We got the Super Boy with a side of onion rings, which were amazing! We also thought it was very reasonably priced for all that we got. We will definitely be back!"

"We’ve been here plenty of times and always have a great experience. All of the guys are always very friendly. We especially enjoy their onion rings and the BBQ sandwich that I tried for the first time today was very good. We love this classic joint! Our boys love watching the cars drive down 74 too 🚗"

"I have loved South 21 since I was a kid! There is no better place for a burger and they truly have the best fries! So happy that in a world of change, the original location has stayed perfect!!"

"What a cool throw back diner. The food was great! I think I would have enjoyed it even more on a warm day. The chicken sandwich was good quality, and the service was fast. I'll be coming back to try more of those menu items. Only draw-back is getting into the place when the hwy is busy. It's a little bit precarious when traffic is flying up behind you. Oh and the price was great!"