Sandwich King

On the search for healthy sandwiches, Jeff Mauro heads up to Graze restaurant in Madison, Wis., to pick up some techniques from a chef who makes the most colorful and craveable veggie burger on the planet. Back home, the healthy swagger of a Caesar salad helps jazz up Jeff's Grilled Chicken Wrap, while he uses what he learned in Madison to help him put together a Middle-Eastern spiced mini burger. And on the side, a healthy snack that's almost too good to be true: crunchy kale chips with a barbecue flair.