Come see what's between the buns at these burger joints that are taking the American classic to the next level. Whether it's with foie gras in Philly, pimento cheese in Atlanta, umami in Los Angeles or truffles in New York, these burgers will blow your culinary mind!

If you like ice cream, you will be wowed by these unique treats. How about bourbon and corn flake flavored scoops at Humphry Slocombe? Or the sweets at Sweet Rose Creamery where everything from the cones to the chocolate chips are made from scratch? And don't forget to visit the Dairy Godmother for unique ice pop flavors like grilled pineapple and pink peppercorn.

We're showing you unique sandwiches from across the country and the people who make them so special. A Jewish deli in New York with roots in Montreal is serving up their signature smoked meat. Classically trained French chefs in San Francisco are upgrading some Asian classics while just down the street, a hands-on chef from Massachusetts is making everything from scratch. And in Portland, OR, three friends from North Carolina are turning out the best biscuit sandwiches in town.