As mentioned I give Corkey's a thumbs down, but maybe it was an off night for them (but I'd just driven 12 hours and by gosh I was the customer).
Suggest you take a look at www.roadfood.com. About 20 Memphis restaurants are listed, and this is the REAL THING.
The breakfast joint right next to Corkey's in the eastern suburbs offers these delights:
http://www.roadfood.com/Reviews/Overview.aspx?RefID=1261