A surname.

plural of Yeasted

plural of brewer's yeast

plural of selenium yeast

plural of true yeast

plural of compressed yeast

plural of nutritional yeast

plural of fresh yeast

plural of active dry yeast

A pale yellow preparation of the yeast Saccharomyces cerevisiae, often used as a nutritional supplement and flavoring by vegetarians and vegans due to its high protein content and selection of B vitamins.