Peruvian ceviche, named to UNESCO Intangible Heritage list

The United Nations cultural agency (UNESCO) on Wednesday declared Peruvian ceviche -- an ancient marinated seafood dish -- part of humanity's intangible cultural heritage.

The food, which can vary regionally based on what types of fish are available, was first eaten in the area now known as Peru starting more than 2,000 years ago, according to local anthropologists.