MSG-Free is not always MSG-Free... In the costco food court here, they sell hebrew national hot dogs in their food court which contain hydrolyzed soy protein according to the ingredient list here
As those who suffer reactions know that there are many different names out there for it that still make their way into many foods...
Bottom line is nothing beats a real homecooked meal.
Agree, though "homecooked" itself doesn't mean much. Homecooked from scratch (using real, whole ingredients) on the other hand does but of course is more time consuming but more rewarding.