Science writer Jennifer Ackerman joins us this week for a scientific take on how our bodies use food and drink. What really controls our appetite and hunger? We'll have some answers. Jennifer's new book isSex, Sleep, Eat, Drink, Dream: A Day in the Life of Your Body.

The Sterns' fondness for prison gift shops led them to some great hush puppies and shredded pork sandwiches at Hocutt's Carolina Barbecue. It's right across from the Big House in Moundsville, West Virginia.

Culinary improviser Sally Schneider, author of The Improvisational Cook takes the intimidation out of the soufflé. Her cheese soufflé recipe is a step-by-step guide to perfect results.

Wine writer Natalie MacLean is always game for a new wine experience. When she became a restaurant sommelier for a night she came away with some good tips to share. Natalie is the author of Red, White, and Drunk All Over: A Wine-Soaked Journey from Grape to Glass.

Professor Steven Kaplan, a man who has French bakers shaking in their shoes, stops by to talk French bread.

We'll hear about an oyster shell recycling program from Sabrina Varnum of the North Carolina Department of Marine Fisheries, and, as always, Lynne takes your calls.