Otherwise, both burgers use the same two frozen beef patties, onions, pickles, ketchup, and mustard. The extra slice of cheese on the double cheeseburger adds approximately 50 calories ...

A double-double with double meat and cheese ... Admittedly, the process looks a little less appetizing with frozen burger patties passed into a covered flame grill that automatically does all ...

Skip the mystery meat. These 7 fast-food burgers are made with 100% pure beef and no fillers or preservatives.

14. California Style Double (Freddy's Frozen Custard & Steakburgers) and Cheeseburger (In-N-Out Burger)—TIED 16. Double ShackBurger (Shake Shack) and Prime Rib Steak Burger (Freddy's Frozen ...