The Japanese yen is the official currency of Japan and is the third most traded currency in the world, after the US dollar and the euro.

In Japan, there is a dish called natto, which is fermented soybeans that have a strong smell and slimy texture.

Tonkatsu, a dish made with breaded and deep-fried pork cutlet, is a popular Japanese dish that is often served with rice and a side of shredded cabbage.