From lobster smothered in melted Monterey Jack cheese to s'mores with gooey handmade marshmallows drenched in chocolate, this coast-to-coast tour finds the most indulgent, thickly coated culinary creations ever made.
Street food is highlighted, beginning in San Francisco with bacon-wrapped fried chicken sandwiches. Also: grilled hot dogs topped with creamy hash browns and jalapeños in Nashville; and spicy PB&J fries in Portland.
A celebration of garlic concludes Season 4. Included: a festival devoted to the pungent bulbs in Gilroy, Cal.; a 40-clove chicken dish in San Francisco; and a garlic-lover's version of the Philly cheesesteak.
A road trip is taken on Route 66 from Chicago to Southern California. Stops are made to experience authentic St. Louis BBQ Ribs in Missouri, the iconic Oklahoma Onion Burger and custom-built milkshakes in Albuquerque, New Mexico.