LA’s Nancy Silverton won the culinary world’s highest honor this week: the James Beard “Outstanding Chef” award. It had been 16 years since an Angeleno won that accolade. Silverton co-owns Pizzeria Mozza and Osteria Mozza with fellow chef Mario Batali. She joined Madeleine in the studio to talk about her latest award and her career, which she began as a pastry chef and baker more than 20 years ago.