Kiviak is a bizarre Inuit delicacy originating from Greenland. It consists of numerous dead auk birds that are stuffed into a dead seal, and the combination is then left to ferment under a rock, usually for around three months. The seal needs to be packed tightly, so around 400 or 500 auk birds are used, including the feet, beaks, and feathers.
The dish was originally prepared to ensure easily-accessible food during the harsh winter months, and nowadays it's especially popular during the Christmas season. The seal fat repels flies, while large rocks are used to keep the air out to prevent the dish from going bad.
And if you're wondering about how is this dish consumed, we have the answers – the birds become tenderized during the fermentation process, so they can be eaten raw – the heads are bitten off, and the juices are then sucked out of the auk.