2015年12月30日星期三

Modern food industry and food additives


Food colouring additives are used to color candies, ice creams and other packaged foods. Both artificial food coloring and natural food coloring can be used in foods. Food colouring powder like red food colouring, green food coloring, black food coloring are popular in bakery, candies, juice and so on.

The advantages of food additives are to preserve food and keep the shelf time. What are food additives? Do people know the advantages and disadvantages of food additives? Salting is the oldest food additives that has been used for centuries, and the most common food additives in our life are antioxidant vitamins, gluten free thickeners, acidity regulator citric acid, E260 acetic acid food additive, artificial sweetener and so on.

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China food additives have various categories, and they have professional food additives manufacturers to manufacturing these additives. In order to ensure the food safety, the uses of food additives should within the right range and amount is one aspect, another aspect is to find a reliable food additives suppler. For example, people who have food additive allergy need gluten free additives, such as gluten free thickeners.

Food flavours manufacturers know food aromas and flavours can enhance the taste and attract the appetite; food colouring powder give the food colors; antifoaming agents in food make the food smooth; etc. People think the chemical food additives are unhealthy, because they know little about their chemical names. For example, lactic acid food additive, potassium chloride food additive, propylene glycol food additive, silicon dioxide food additive or tbhq food additive are not banned food additives, and they are used in food industry.

By the way, food additives have their e no. E508 is potassium chloride; flavour enhancer 621 or e621 is monosodium glutamate ( MSG ); e262 food additive sodium acetate as a seasoning added to food. Food preservatives and additives are part of modern food industry and the factory-made foods have made chemical additives a significant part of our diet. They bring convenient to modern life. Natural food additives and artificial food additives can both do benefit to people. They perform a variety of useful functions in foods, they keep them fresh and stop bacterial grow.

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