Fillet of a Fenny Snake

Fillet of a Fenny Snake
Potion ingredient information
Taken from	Fenny snake

Fillet of a Fenny Snake was a potion ingredient of unknown effect, a fillet (a slab of meat) of a fenny snake. The phrase was featured in the song "Double Trouble".

Appearances

• Harry Potter and the Prisoner of Azkaban (film) (First mentioned)