1.   So much yeast is produced during fermentation that large amounts are sold to companies such as Marmite to be turned into yeast extract.

2.   Beat eggs with yeast extract.

3.   Add water, stock cube, yeast extract Add seasoning and half teasp.

4.   But MSG is sometimes a component of other additives, specifically hydrolyzed protein, autolyzed yeast and yeast extract.

5.   Dark, salty yeast extract that Australians use as a spread like peanut butter.