This week from the Test Kitchen, an interview with Meathead Goldwyn. Meathead is the editor of AmazingRibs.com. He calls himself a Barbecue Whisperer, a Hedonism Evangelist, and a Culinary Mythbuster. We chat about his new book, Meathead: The Science of Great Barbecue and Grilling, and learn all the secrets to becoming a grill master. We'll taste hot dogs, and we’ll check in with regular guest Dan Pashman of the Sporkful Podcast who argues that cheese should be under the burger. Then we’ll head into the Test Kitchen to learn how to make the ultimate Grill-Roasted Beef Tenderloin. And of course, we’ll be taking your calls to answer all of your cooking questions.