brewers' yeast


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brewers' yeast

[¦brü·ərz ′yēst]
(food engineering)
Dried yeast cells recovered as a by-product of the brewing of beer and used as a natural source of vitamin B and protein.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
The vegetarian spread, which is high in B vitamins, is made from brewers' yeast.
They offer courses from professional training to brewing consulting, from product testing to fresh brewers' yeast.
With the smell of brewers' yeast heavy in the air, the Duke watched a tasting panel trying the latest batch.