You will sit in the dining room of the restaurant with one of the chefs. They'll ask a few questions. Typically hired on the spot, or passed onto a second interview then hired on the spot. Common interview questions, they want to see that you want to be promoted.
Casual or business casual - I messed up and accidentally showed up in ripped jeans but it wasn't an issue
-benefits as you advance
-ability to book time off
-food tasting budget for management
-ease of upward mobility