Kate Hudson makes her first appearance on the show, promoting her movie "Mother's Day" and her fitness book, "Pretty Happy." CNN's Anderson Cooper talks about his new documentary, "Nothing Left Unsaid," and his memoir "The Rainbow Comes and Goes," which he co-wrote with his mother. Michael Symon takes "The Chew"'s cameras to his latest hit restaurant, Mabels BBQ, in Cleveland, and reveals his own top three memories from "The Chew"'s first five years

In honor of National Teacher Day, Michael Symon gives cooking lessons to two teachers, and Mario Batali gives a food-oriented geography lesson. A visit to L.A. Kitchen and Robert Egger, who is working with farmers to help create jobs and fight hunger, serving some of our nation's neediest. Clinton Kelly reveals his favorite moments from the past 1,000 episodes.