
Mayonnaise is defined as a “semi-solid emulsion containing egg yolk, vegetable oil, vinegar, and other seasonings served with food items such as shawarma” in the official notification issued by the tamil Nadu government. In their statement, the tamil Nadu government said that food company owners' poor preparation and storage practices have resulted in health problems because of contamination by Salmonella typhimurium, Salmonella enteritidis, Escherichia coli, and Listeria monocytogenes. When eaten, these bacteria—which are present in tainted food—can result in fever, vomiting, and diarrhea.
The statement further stated that it seeks to promote consumer interests, including fair and safe practices in all forms of food trade, while simultaneously achieving an adequate level of protection for human life and health.