Wayback Burgers
Frankenburger: Beef burger patty with American cheese, bacon, half a hot dog, lettuce, tomato, onions, pickles, jalapeño peppers, ketchup, and mustard on a bun, $10.31
Availability: Through Oct. 31
Source: https://www.nrn.com/menu/menu-tracker-new-items-kfc-smashburger-and-sonic-drive/gallery?slide=32