Panda Restaurant Group interview questions

Straight forward, no cues whatsoever, asked the questions, explained the job, the position and what they were looking for. Straight faced, about business, asked if I had questions, I asked multiple questions. Took about 50 minutes because I was interviewed by two people back to back, one right after the other. Afterwards, they said they will call me back within 3 business days but usually will be sooner.