I had a roadside Dosa after a long time today, and realized how different it tasted compared to the one I am used to having either at home or in the usual fine dining joints. As I was thinking as to why there was a difference in taste, I wondered if this Dosa (a Mysore Masala variety) has the dreaded MSG for which Maggi was banned last year [ read about MSG controversy ]. When the Maggi controversy broke out, most defendants of Maggi had claimed that there is more MSG in street food than Maggi; and this goes unnoticed because India does not have strict vigilance processes for street food vendors. Why do street food vendors add MSG if it is bad for health? One of the side effects of running a street food joint is that it must remain cheap, but for the vendor to earn sufficient profits so as to recover rentals etc, from such street food, they must ensure that they sell more and for the food to sell more, the food must be tastier and hence street food vendors add MSG (not as an in...