what is sulfites in food
Sulfites in foods are often placed there as a preservative. While most governments have banned the use of sulfites in foods like fresh fruits and vegetables, they are still commonly used to preserve dried fruits, wine making, and to preserve seafood and other meats.lthough no foods have a high concentration of sulfites, when many of the above foods are combined and eaten regularly, some people can have moderate to severe reactions to the chemical.