Could spent brewers' grain be used as chicken feed? Possible as an extract, researchers have found, and it could offer health ...

Spent grain from the brewing industry offers a huge opportunity for animal agriculture ... is frequently upcycled and used as ...

which are typically used in animal feed. Ovissipour identified the high-value spent grain as “something that is valuable for human nutrition as well.” Similarly, Ovissipour’s lab works with ...