From our Oklahoma City contributor:
This is the grilled onion burger with cheddar, bacon, and chipotle ranch.
With the combo of grilled onions, melted cheese, and generous ranch- this burger can be remembered as "slimy, yet satisfying."
Other local favorites from irma's include: the black & bleu, the theta burger, and the classic, the irma.
http://www.irmasburgershack.com/
Photo by lbk
Review by Tyler