Frauðplötur
Frauðplötur is a term used in Iceland to refer to a type of fermented shark. This delicacy is made from the Greenland shark, which is toxic in its fresh state due to high levels of urea and trimethylamine oxide. The traditional preparation process involves burying the shark in a shallow pit and covering it with sand and stones for several weeks or months, allowing it to ferment. Following this period, the shark is hung to dry for several more months.
The fermentation process breaks down the toxins, making the shark edible. However, the resulting product retains
Historically, this method of food preservation was crucial for survival in Iceland, especially during harsh winters