Yeast extract is regularly mistaken for monosodium glutamate (MSG), a flavor enhancer that is 100 percent glutamate salt, the group stresses. Unlike yeast extract, MSG does not have a flavor of its own and only serves to make existing flavors stronger. According to the requirements of the European Food Law, yeast extract is labeled as either "yeast extract" or "natural flavor"; on the ingredients list of a product.
In terms of applications for yeast extract, Hardeman notes continued interest in the sodium reduction space. "Over the last years, we have seen a very strong trend in both established and emerging markets, where salt is being taken out of savory foods. Yeast extract is a very versatile ingredient for bringing back the full taste of salt. Salt may be the cheapest taste ingredient in the savory food sector, but by adding yeast extracts instead of salt, you can bring back the full body and original taste economically" he notes.