Japan's isolationist policy during the Edo period limited contact with the outside world but allowed for the development of unique cultural practices and traditions.

Japanese anime has gained a huge following outside of Japan and has become an important part of global popular culture, with many anime conventions and fan events held around the world.

Dashi, a type of stock made from fish and seaweed, is a key ingredient in many Japanese dishes and is often used to add flavor and umami.