This trip, Guy Fieri's going fanatical for Phoenix-area fare! First, Irish pub grub meets Southwest style with killer corned beef and cabbage taquitos plus a lamb shepherd's pie. Then, a family-friendly eatery is bringing smoke and spice to their dirty Cajun pasta and wood-fired pizza, and a neighborhood taqueria is redefining a Mexican street-food fave with a crunchy beef option and gourmet garlic mushrooms.

This trip, Guy Fieri's going from the-bomb breakfast to a taste of Italy! First, a brunch bonanza in Columbus, Ohio, is channeling Latin and Southern with their decadent dulce de leche pancake balls and a funkalicious fried chicken French toast sammy. Then, a Boston joint is doing locally sourced, elevated eats, like rock star rum baba and an amped-up, pepperoni-piled-high pie. Finally in San Luis Obispo, Calif., a lights-out Italian place is plating a punchy parmesan pasta in a righteous ragu and killer carbonara pizza.