date:Oct 17, 2018
These are usually nitrites, sulphites, benzoates or sorbates. The quantities in which it is to be used are recommended and capped by the FSSAI. Also depending on whether the items is fruit-based or vegetable-based or the flavour, the preservative recommended can vary. There are natural preservatives available too, such as citric acid, vinegar and so on. Depending on the shelf life desired, the quantity differs.
Colours: Colours are added in syrup concentrates to make it visually appealing espe