HUBERT KELLER! Love watching him on PBS.
The Burger Bar is the best pre- or post- House of Blues show dining. There is a burger for every taste. Every burger I have had has been amazing. For those first time diners, I highly recommend the sliders. You get three different burgers and fries. Don't expect McDonald's prices, but I believe the cheapest burger is around 8 bucks. If you don't mind sitting at the bar, the bartenders are pretty entertaining and very attentive.
GET THE TWINKIE SHAKE. SOOO GOOOD!