Adam Richman begins his quest to find America's No. 1 sandwich. In the series...
Adam Richman's Best Sandwich in America
Season 1 Episode 9: Southwest
The host heads to the Southwest for a taste of the region's best sandwiches. Included: a barbecue-brisket sandwich in Driftwood, Texas; a beef-tongue sandwich in Austin; and a 12-ingredient torta in Phoenix.