The worst food.
Strong odor of ammonia and sulfur compounds produced by fermentation or spoilage.

Natto
Natto is a unique Japanese dish made from fermented soybeans. As it is produced by fermentation, the beans have a strong and distinctive odor

Kiviak
Kiviak is a peculiar Inuit cuisine that originated in Greenland. It consists of a large number of dead puffins stuffed into dead seals and then fermented under rocks, usually for about three months.

Hakar, Iceland
Hakar is a domestic cuisine in Iceland, made with marinated shark meat, mainly Greenland sharks and other sleeping sharks. It is often considered to be the food of the brave, because the high ammonia content is often disgusting.


Urine egg
"Urine egg" is a traditional folk food in Dongyang area of Zhejiang Province, China. It refers to the egg stewed for a long time with child urine (children's urine).
