Yellow 6 Autolyzed Yeast Extract

Autolyzed yeast extract is made by breaking down yeast cells to release their natural flavor compounds. The yeast is typically grown on a sugar source, and then enzymes or heat are used to break open the cells. The resulting liquid is then concentrated and may be further processed.

Autolyzed yeast extract is used to add a savory, umami flavor to foods. It can enhance existing flavors and provide a meaty or brothy taste without adding meat. It is often found in snacks, soups, sauces, and processed meats.

Autolyzed yeast extract is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of glutamates, which contribute to its savory flavor. The FDA has not set specific upper intake limits for autolyzed yeast extract. JECFA has evaluated yeast extracts and established acceptable daily intakes.