ajuvõi
Ajuvõi, also known as brain butter, is a traditional Estonian dish. It is a type of blood sausage that is made from animal blood and offal, typically from pork. The mixture is seasoned with spices such as marjoram, pepper, and nutmeg, and then encased in a natural casing or cooked in a pan. The resulting dish has a dense, spreadable consistency when warm, hence the name "brain butter."
Historically, ajuvõi was a way to utilize all parts of an animal, particularly during times of scarcity.
Ajuvõi is typically served hot, often spread on rye bread. It can also be accompanied by other