Importance Of Food Processing

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INTRODUCTION

Food processing involves the various operations carried out after harvesting of the horticultural products. Starting from cleaning/washing to packaging, all the operations are included under food processing technology. It combines various physical processing into small number of basic operations called unit operations. [2, p1]
Food processing is very much important so as to prevent spoilage of food by various factors. A recent study shows that about 50% of fruits and vegetables produced in India is lost due to poor post harvest practices. Various food processing techniques are present but improvement and advancement of these techniques is required. Effectiveness of new technologies is required for improvement of horticultural …show more content…

By processing most microorganisms are destroyed or the growth is retarded making the food safe for consumption.[2, p188] Processing of food is being done since prehistoric times but in this modern world new and advanced technologies have come into being. Some points relating to the importance of food processing are-
• To elongate the shelf-life
• To reduce wastage
• To make the seasonal foods available round the year
• To improve attractiveness, flavour and appearance of food
• To feed the increasing world population.[1, p13]

CONCLUSION
Food processing involves transformation of raw materials to other forms for various purposes.[5] The major factors which are concerned with the extension of shelf-life are- physiological activity and microbiological concerns. Processing helps maintain food quality for a longer period.[1,p184] Earlier people processed food items with salt or cooked the food products. But now-a-days readymade processed food products are available which lessen the efforts and saves time of the people in this fast moving

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