Alex learns secrets to authentic Indian cuisine from Chef Hemant Mathur.

Alex learns why simple traditions mean so much to this restaurant's owners.

Alex meets the beating heart of this soul food operation in Harlem, NY.

Alex checks out a beachy New York City eatery serving up tacos and radness.

The Donut Pub's owner Buzzy Geduld tells Alex why his shop is special.

Alex sits down to a Polish feast at Krolewskie Jadlo in Brooklyn.

Alex drops by Pok Pok to learn its history from owner and chef Andy Ricker.

Alex meets with the pizza queenpin to learn about the taste of Brooklyn.

Alex gets the story behind this unique NYC restaurant.

Alex discovers the unique history of a dim sum restaurant in Chinatown.

Alex talks to the mother-daughter team running City Island's hidden gem.

Giada arrives in Florence, Italy, and heads straight to the local market.

Giada honors her grandmother while making twists on Italian favorites.

Giada celebrates her brother Dino's life by creating his favorite dishes.

Giada visits her Great Aunt Raffy in Milan to prepare her favorite dish.

Giada celebrates her grandfather's love of food by creating his favorites.