The Biggest Fast Food Flops In History

Fast food restaurants have created some iconic offerings throughout the years. Burgers like the Whopper, Big Mac and Baconator are still huge successes for their respective eateries, but not every fast food innovation catches fire. The path to success is filled with missteps, and that's true even for fast food giants like McDonald's and Burger King. Some mistakes are so colossally entertaining, however, that they need to be celebrated. From Taco Bell's seafood salad to the Halloween Whopper, we have compiled a list that proves not every idea is a winner. Join us as we remember some of the biggest fast food flops in history.