We like O'Charley's, which is a small chain. We've never had a bad meal there.
There's an Applebee's here, and some of their meals are pretty good...I love the chicken quesadilla and their Perfect Margarita. I think they're a little pricey for what they are, though.
As for the truly "fast food" places...Burger King has a Tendercrisp chicken sandwich that is great, but their burgers give me the quick-step, as does all Mexican food, so no Taco Bell for me.
The only things I like from McDonald's (McYuck's) are the Egg McMuffin and the hash browns. I used to love their fries, but they don't taste as good as they used too.
My favorite burger joint is Hardee's. I like the Little Thickburger and Natural Fries. Just gotta have a fix of junk food now and then.
Our KFC is so greasy it's awful. Hardee's quit making their fried chicken when the KFC came to town, and I think that's too bad, because they had pretty darned good chicken.
We have a Cracker Barrel down the road, and they do have tasty food, and it's reliable. Most of their entrees are awfully starchy, though.