How is Nanotechnology used in the Food Industry?



Nanotechnology gives an opportunity to develop and apply novel structures or systems with different properties in agriculture, food, and medicine industries. Nanotechnology can bring about a great difference in Food Quality and Food Safety and the health benefits the food delivers, which  also enhanced functional properties and ensure consumers accept food’s Nanotechnology applications in food industry can be utilize to detect bacteria in packaging or produce stronger color quality, flavors,and safety by increase the barrier properties. Nanotechnology hold great promise to provide benefits not just within food products but around food products. The most common used Nanoparticle is titanium dioxide in foods. It's used to make foods such as coconut flakes, yogurt look as white as possible, provide opacity to other food coloring and prevent caking.

Nano encapsulation of  Food Sensory Quality:

Sensory quality of food  is  smell and flavor which  influences consumption incredibly important whatever, sensory quality can be difficult to  stabilize and control, especially during manufacture and storage of Food. Nanotechnology in Food Safety enhances the quality of food and preserve the nutrients

· 
·         Food Production and Packaging
·         Nutrients and Dietary Supplements
·         Food Storage
·         Food Nano sensors
·         Food Safety

Nanoparticles in packaging may filter into food  products and therefore be ingest as part of human diet. However a recent risk assessment suggest  this does not occur to an applicable level for ZnO nanoparticles. Based on studies only one showed a passage of nanoparticles into inhaled the bloodstream. Materials  by themselves are not very toxic and harmful if they are inhaled in the form of nanoparticles. The effects of inhaled nanoparticles in the body may include heart problems and lung inflammation. Nanotechnology may cost lower to use in foods.

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