There were more than two dozen burgers on the menu at the so-called Burger Bash held recently as part of this year's Food Network South Beach Wine & Food Festival in Miami. There were more than two dozen burgers on the menu at the so-called Burger Bash held recently as part of this year’s Food Network South Beach Wine & Food Festival in Miami. But one burger had an ingredient that made it uniquely spicy: a hot sauce cre... [2645 chars]