Food additives simply refer to ingredients that are put into the food for a specific purpose like preserving, adding a flavor, color, aroma or essence. Each food additive might have more than one of these qualities. According the use of these additives they are categorized separately under various heads. Some of the popularly used and permitted food additives are food preservatives, food flavors, food dyes and colors, food aroma additives and essence additives.
A number of natural and synthetic permitted food additives are used for serving the above mentioned purposes. The popular food additives that we have heard about are the food preservatives, sweeteners and color enhancers. Natural preservatives are vinegar and salt which are easily available in any household kitchen. Artificial preservatives in pickles and sweeteners are also used.
Other permitted food additive lot if that of food dyes that allow for easy and quick food coloring. But natural food colors can also be made at home. The only problem with natural food colors is that they are tedious to prepare at home. Otherwise, daily use vegetables like beetroot, carrot, turmeric and green vegetables are boiled in water to form a thick color concentrate. To know in detail about the above mentioned permitted food additives, read the complete article.
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