single-celled yeasts that reproduce asexually by budding; used to ferment carbohydrates
"The baker added active saccharomyces to the dough to help the sugars ferment and make the bread rise."
Any of many single-celled fungi of the genus Saccharomyces, which lack a true mycelium; especially the yeasts.
"The winemaker carefully selected specific strains of saccharomyces to ensure the grapes fermented into crisp wine without developing off-flavors."