Tail.
Ever have turkey ribs? They aren’t really ribs, but rather part of the shoulder girdle, sculpted to resemble a rib.
They’re delicious and easy to eat.
LOL
I can hear the commercial in my head! I’m pretty sure it’s KFC, but can’t find it either.
Thanks for reinforcing that I wasn’t imagining this one.
I thought it just might be a Steak and Shake ad. But I still couldn’t find it with that hint either. In about the same timeframe as the “what is a tender exactly?” ad S&S had a very sarcastic ad agency of which this was my favorite example:
“Mmmm, that tastes … efficient” Ziiiiinng!!!
Even now when wife and I eat something truly underwhelming at a restaurant our standard line is “Mmmm. That tastes … efficient.” Who says advertising doesn’t work? Just not the way they intended. 
Bone-in, breaded, deep-fried breast. I don’t care who disagrees.