Vietnamese spring rolls or nem are a much-celebrated delicacy in Vietnam and across the world. But what actually counts as a nem? And how exactly can you make them?

The vindaloo, famed globally as a spicy curry, comes from Goa and is an adapted version of a Portuguese dish. Cooking Across the World went to India to find out how to make it.

The kangaroo steak, as delicious as it is healthy, is a typical Australian dish. We find out how to cook it with Aboriginal-Australian chef Mark Olive, along with other Australian delicacies.