17. Beluga Caviar – USA
Beluga caviar, made from the roe of the beluga sturgeon, is one of the most luxurious and expensive delicacies in the world. However, the beluga sturgeon is critically endangered due to overfishing and habitat loss. To protect the species, the United States banned the import of beluga caviar in 2005. Other countries have also implemented bans or strict regulations to help preserve the sturgeon population.