Found myself with time to kill around lunch time up on Lexington and 80th and stopped at 'One Burger' (west side of street between 79th & 80th) and had an excellent turkey buger w/ grilled onions, cheese and french fries + a coke and it was $8.40(?).
The place is tiny w/ about eight stools and a steady trades lunch crowd.
The real hamburgers looked excellent -- big and juicy, but I've been off beef.
Guy next to me had fried chicken, french fries, and a 'salad' -- looked good too.
I apologize if this is a repeat.