Our series on the five senses continues with taste. Katy and Tiffany try eating and podcasting at the same time while visiting Eataly, a grocery store in Rome. Do countries have a national flavor? Does living abroad require a change in eating habits?   NEVER HEARD THE SHOW? Don't be afraid to start with Episode 1:OUTSET SPONSOR: Reach thousands of expats and travelers all over the world by sponsoring The Bittersweet Life. Write the at bittersweetlife@mail.com to get the conversation going. JOIN THE CONVERSATION Connect with us on Twitter, Facebook or write us @ bittersweetlife@mail.com. ©Web and show content can only be used with written permission.