When going to Vietnam, one reason to head to Hoi An is the Cau Lau noodles. This particular style is only made here. In Taiwan, the town of Beipu has a tea that you grind up with seeds and nuts in a mortar and pestle. It's the town's signature beverage. No matter where you live there are regional dishes that you often can't get elsewhere, and when you can, it feels as if home has followed you.

This month's National Geographic magazine has an interactive map of the United States that you can click on to find out about regional favorites. In Ohio, it's Buckeyes, a candy made with chocolate and peanut butter made to look like the state nut. Here's a past post I wrote about them for Blogging Ohio. Sometimes the state's entries have a story that goes with it. Click on New Mexico and you'll find Elaine Thatcher's chile verde story. Restaurants in New Mexico that sell Mexican and New Mexican food (there is a difference) have green chile and red chile options. Go for the green--or get both.

I'm sure you all are brighter than me, but to get the interactive map, you need to click on continue at the bottom of the page. Not all states have entries, but there is a new blog, Pop Omnivore at the bottom where people are adding stories about their regional favorites. Thanks, dear friend, Marilyn Terrell at Intelligent Traveler who sends us lovely tidbits to blog about. She sent this one our way.