FastFood

Taco Bell's Doritos Locos Taco is an important part of Yum! Brands' strategy to turn the chain's fortunes around in the U.S. It's also a crazy idea, and one of the strangest menu items you can find at America's fast food chains.

Burger King is dusting off its crown and going public again. The world's No. 2 hamburger chain, which is in the midst of overhauling its menu and stores, says it expects to relist its shares on the New York Stock Exchange within the next three months.

When Burger King set about to fix its ailing empire, the fast food giant started by scrutinizing everything on the menu -- even the mayonnaise.

Don Thompson, a champion of McDonald's expanded menu offerings and spruced-up restaurants will soon take the top spot at the world's biggest burger chain.

Taco Bell's new Doritos Locos Taco hit restaurants last week, and it's already getting plenty of publicity -- and mockery. But whether it's a hit or a flop, expect more fast food mash-ups and bold blunders from the big chains.

These should be exciting times for Wendy's: It has revamped its burgers, spun off Arby's, expanded back into Japan, and is going to take another crack at the breakfast game. But despite all that, its share price is around the cost of its value meals, and that's unlikely to change.

McDonald's and other fast-food establishments recently garnered praise from First Lady Michelle Obama for making great strides toward "making America healthier." But how admirable have their efforts really been? Here's a closer look at the likely effects of changes to the happy meal -- and a different business's better efforts.

You'd think that fast-food restaurants -- with their emphasis on value -- would appeal primarily to those at the lower end of the income scale. But according to a new national study, dining at McDonald's and its quick-serving competitors becomes more common as people make more money.

While many fast-food restaurants have added healthier options, most still focus on cheap, high-calorie, high-fat fare. But who provides the most calories per dollar? To find out where you can get the biggest bulge for your buck, we compared McDonald's, KFC and Taco Bell.

This is a big week for Wendy's. For the first time in its 42-year history, the burger chain is remaking its signature sandwich. It's a bid to compete with "gourmet" burger shops that are growing in popularity. Still, it's going to take more than menu tweaks for Wendy's to turn things around.