The topic of 'Food culture and identity' is closely related to the podcast episodes provided, which examine how cuisine can serve as a lens into the cultural history and social dynamics of a particular region or community.

For example, the episode 'Taiwan's History of Colonialism Forged Its Distinct Cuisine' explores how Taiwan's unique culinary traditions have been shaped by the island's complex history of colonization and migration, reflecting the various cultural influences that have contributed to its distinct identity.

Similarly, the episode 'A Glimpse At 'How The Other Half Eats'' delves into how race, class, and socioeconomic circumstances intersect with food and dietary beliefs, challenging the notion of 'food deserts' as the primary driver of nutritional inequality.