Overall, it's gonna have to be Krystal. The slightly better version of White Castle. Nothing like a sackful of bacon-cheese Krystals when you're hungry. 2nd to that is KFC honey bbq strips... oh yeah. Damn you people, now I'm gonna have to go cheat on my diet again!
taco bell if we are talking chains. other than that, where I grew up you can get strips of pizza at bakeries for like .50 each. it's not you typical pizza with cheese and toppings - it's a long strip of dough and gravy (sauce). it's fucking fantastic.