I have previously mentioned that the Flamethrower Grillburger at Dairy Queen is surprisingly good, but I have hit on another one that while there are some rabid fans, it still doesn't get the raves that 5 Guys or In-N-Out gets, and it should.
Cook Out -
I had the "Huge" cheeseburger with some onion rings and a chocolate shake. The onion rings were just ok. The shake was very good but super thick. Would have been best to eat with a spoon that they provided, but I was driving, so I had to use the straw.
The burger was one of the best I have ever had. They are char-grilled, so there is that flavor going on, so if you don't like that, you might not like these burgers.
Looked a bit like this one:
https://s3-media0.fl.yelpcdn.com/bphoto/G1K-p1DuZ-HHidDtRC0MEQ/l.jpg