How Bad Is Monosodium Glutamate?

How Bad Is Monosodium Glutamate? Monosodium glutamate (MSG) is a flavor enhancer commonly added to Chinese food, canned vegetables, soups and processed meats. The Food and Drug Administration (FDA) has classified MSG as a food ingredient that’s “generally recognized as safe,” but its use remains controversial. Is a little MSG OK? The ideal serving of