The jernt next to Bob's Big Boy has lots of burgers, not sure about a ham-hamburger.
And let me tell you that Roscoe's, which has been here for thirty years or so, did not take inspiration from anything on the East Coast, especially NY. I have been going to NY regularly since living there in 1969 and I can tell you that in all that time there has never been a chicken and waffles jernt. No, I'm afraid these jernts are all relatively new and all have just decided to "borrow" the business model of Roscoe's, just as certain other types of business concerns have "borrowed" the business model of those that were there first (not that I'm naming names or anything).