Juju cooking flask

An Juju cooking flask is a potion flask originally containing six doses of Juju cooking potion. It is created by using juju cooking potion on a potion flask.

It is used on a baked potato to make a strange potato. Tuna and sweetcorn can then be added to make juju gumbo.

The flask is made by blowing robust glass, requiring 89 Crafting and giving 100 experience. Red sandstone can be mined at Oo'glog and smelted using the Robust glass machine also located at Oo'glog.

To decant the potion into the flask, one must have at least 6 doses of juju cooking potion in their inventory, as well as one or more potion flasks. Using the flask on the potion will open a menu to decant them. The optimal inventory setup for decanting potions is 17 4-dose potions and 11 flasks.

Once the potion has been partially used, no more doses can be added to it. After all six doses have been consumed, the flask will shatter and disappear.