Does Worcestershire sauce have mono sodium glutamate in it?

It's unlikely. While some brands of Worcestershire sauce might contain MSG, it's not a common ingredient.

Here's why:

* Traditional Recipe: The classic Worcestershire sauce recipe doesn't include MSG. It's primarily made with fermented anchovies, vinegar, molasses, sugar, spices, and other natural ingredients.

* MSG Use in the US: MSG has been a controversial ingredient in the US, and many food manufacturers avoid using it for fear of negative consumer perceptions.

* Alternatives: Worcestershire sauce already has a complex, savory flavor profile thanks to its fermented ingredients, so there's no need to add MSG for flavor enhancement.

However, the best way to be sure is to check the ingredient list. Read the label carefully to see if MSG is listed as an ingredient.

If you're concerned about MSG, you can also look for brands that specifically state "no MSG" on their label.