What is the oldest fast food chain?
White Castle was founded in 1921 by Billy Ingram and Walter Anderson in Wichita, Kansas. From the start White Castle sold burgers, so it is definitely the oldest fast food burger chain in the world.
Similarly, What is Burger King owned by?
Restaurant Brands International is the parent company of Burger King, Tim Hortons, and Popeyes.
Subsequently What is the most unhealthy fast food? 18 of the unhealthiest fast-food items you can order Wendy’s Dave’s Hot ‘n’ Juicy 3/4 Lb.