Gulper slurry (Fallout 76)

Gulper slurry is a consumable item

Gameplay
Gulper innards which have been cooked to make them safer to eat and improve their nutritional value. Still unappetizing but consuming it can make one invisible in the water for a short period.

Locations
Can be crafted at any cooking station with the correct ingredients, after having picked up gulper innards for the first time.