Monosodium glutamate (MSG) is a common food additive used to enhance flavor. It is the sodium salt of glutamic acid, an amino acid that occurs naturally in many foods. While MSG is generally considered safe to consume, some people may experience adverse effects, such as headaches, nausea, and dizziness. If you are concerned about MSG, there are a few things you can do to avoid it.
One of the easiest ways to avoid MSG is to read food labels carefully. MSG is often listed under its full name or the abbreviation “MSG.” It may also be listed as “hydrolyzed vegetable protein,” “autolyzed yeast extract,” or “glutamic acid.” If you see any of these ingredients on a food label, it is best to avoid the food if you are concerned about MSG.