The fermentation in animal's stomach?
The fermentation food of kiviak which is introduced between Inuit, who live in Greenland and Canada, and Eskimo, who live in Alaska, is one of the pickles, and its material and way of making is peculiar.
How to make it is first to pack a seal's stomach with Appaliarsuk, which is a kind of sea birds, next to bury it in the soil, at last to be matured for several months or a few years.
Kiviak include many kind of vitamin, so it is precious one of the sources of vitamin in Arctic region.
