Weird History Food (2022) : 4x10

When it comes to casual dining, we all know the biggest players in the game. Fast food franchises like McDonald's and Taco Bell, or sit-down restaurants like Denny's and Cracker Barrel have dominated America for decades. But you can't hold onto market domination without a little market innovation, which is why many of these giants have tried to duplicate their success with spin-off restaurants!