[2] It focuses on Korean cuisine, and is presented by Choi Bool-am.

By this point, Choi had traveled over 350,000 km (220,000 mi) to over 1,400 destinations for the show.

He was reportedly moved by kimchi made from the rind of watermelon in Latin America, as well as kkaetnip leaves grown by a Korean American couple in a New York City apartment.

[3] He felt that the stories of the people making the food was more important than the food itself, and was motivated by a sense of duty to share these stories with others.

[3][6] Planning for an episode reportedly begins around two months in advance.