We ranked popular fast-food burgers from worst to best—see which ones fall flat and which deliver juicy, flavorful bites ...

Most chains prioritize speed and high turnover, which means that their burger patties are often cooked on flat-top griddles ...

Few things make our mouth water as much as that. Flat, flavorless burgers have no place in fast food if these 13 chains have anything to say about it. From hand-cut fries to smash burgers ...

We all love a good fast-food burger now and again ... And no matter how many toppings you order, they'll still be smashed flat, with beat-up buns because of how they wrap them in foil.

Each one has struggled to jolt its business in an industry where sales started the year flat before dipping ... Like other fast-food chains, Burger King is leaning into self-ordering kiosks ...