Chef/Owner Matt O’Neil of The Blue Ox cooks up his stand-out “Sin Burger” at the 8th Annual Amstel Light Burger Bash in Miami, Florida. The burger (named for Lynn, Lynn City of Sin, of course!) was one of 31 burgers to compete for Best Burger to be judged by celebrities such as Rachel Ray. They were the only Massachusetts restaurant …

Lynn – The Blue Ox owner Matt O’Neil was to be cooking with gas on a Miami beach today, hoping to bring home the title of best burger in the 8th Annual Amstel Light Burger Bash in South Beach. “I’m on my third trip to Publix,” said Joanna O’Neil, Matt’s wife, from the road in Miami Thursday. The O’Neils arrived …