When Whitney Otawka walked into a restaurant in Berkeley to apply for a job waiting tables, she couldn't imagine that in a few years she would be a contestant on "Top Chef" and running the culinary program on a historic island. But that's exactly what happened.
On "Parts Unknown" Anthony Bourdain travels to the German city of Cologne and get lessons on how to eat and drink traditional favorites like a local. Tune in Sunday at 9p ET/PT.
On the next episode of "Parts Unknown" Anthony Bourdain heads to Senegal. He retraces the roots of some familiar American cuisine. Tune in Sunday night at 9 p.m. ET/PT.