23/07/2026
What is MSG and why you should avoid it.
MSG (Monosodium Glutamate) is a flavor enhancer naturally derived from the amino acid glutamic acid. It is added to foods to boost umami—a savory, meaty flavor. It contains only a third of the sodium of table salt and is commonly found in instant noodles, processed meats, and restaurant dishes.
Health organizations worldwide, including the U.S. Food and Drug Administration (FDA), classify MSG as generally recognized as safe (GRAS).
The Facts vs. The Myth
The "Chinese Restaurant Syndrome": In the 1960s, rumors spread that MSG caused headaches and flushing. However, rigorous scientific studies have debunked this, and health authorities no longer support the claim.
Natural Presence: The exact same glutamate found in packaged MSG occurs naturally in everyday foods like tomatoes, mushrooms, cheese, and soy sauce.Sensitivities: A tiny fraction of people may experience mild, temporary reactions (like flushing or headaches) if they consume very large amounts of MSG.
Where You'll Find It:
Because it adds deep savory notes and helps reduce overall sodium, you will often spot it in:
Seasoning blends and flavor packets
Canned soups and broths
Fast food and savory snacks (like chips and frozen meals)
Packaged and cured deli meats
Eat Right!