We take a look at regional Thai food with chef Andy Ricker, author of Pok Pok, chef Jenn Louis of Lincoln Restaurant in Portland, Ore., brings some inspiration for winter salads, and what exactly is a meal like in space? Astronaut Colonel Chris Hadfield, author of An Astronaut’s Guide to Life on Earth, fills us in.

Broadcast dates for this episode:

• January 24, 2014 (originally aired)
• January 23, 2015 (rebroadcast)