| This is an overview article, listing content appearing in multiple Fallout media. For information specific to a given game or TV series, consult the table below. |
| ||||||||||||
Yeast is a miscellaneous item in the Fallout 3 add-on Point Lookout and Fallout: New Vegas.
Background[]
Yeast is a fungal micro-organism used in the baking of bread and distilling of alcohol. When yeast ferments, it produces carbon dioxide gas and alcohols, making it a staple in the production the two.
Variants[]
Yeast[]

Gameplay articles: Point Lookout, Fallout: New Vegas
Yeast, in both games, is used in producing moonshine. In Point Lookout, it's commonplace to find it in houses, storefronts and on swampfolk. It's much more difficult to find in the Mojave.