Flipping for Burgers

摘要

I've eaten more hamburgers than any other food, and I still don't get it. It's a hot ground-beef sandwich-and ground beef just isn't all that great. There isn't a meat loaf restaurant every two blocks. The world hasn't embraced fast-food meatball chains. Yet people crave hamburgers. And many of the nation's top chefs are devoting themselves to cooking them.