Raw baker's yeast which has not been dehydrated. Also known as cake yeast or compressed yeast.

(brewing) a mixture of fast-acting brewer's yeast and yeast nutrients that allows the fermentation of drinks with high alcohol content.

(cooking) Any type of bread prepared with yeast as a leavener.

plural of yeast bread

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.

(brewing) Any live yeast used in brewing or yeast obtained as a by-product of brewing, dried and killed, and used as nutritional yeast.

A material, produced by fermentation of Saccharomyces cerevisiae in the presence of selenium, that has selenium atoms incorporated into the amino acid methionine

Any of the yeasts in the order Saccharomycetales.

A cake yeast made by filtering the cells from the liquid in which they are grown, subjecting to heavy pressure, and mixing with starch or flour.

plural of yeast extract