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Food processing is the transformation of agricultural products into food, or of one form of food into other forms. Food processing takes many forms, from grinding grain into raw flour , home cooking , and complex industrial methods used in the making of convenience foods .
Another example of how the sociology of food can be symbolized would be making the food from scratch. This definitely goes along with the family. With other theories of sociology, conflict theory also pertains to the sociology of food. As mentioned before, food was first and foremost used for nourishment and means of survival.
Examples of hurdles in a food system are high temperature during processing, low temperature during storage, increasing the acidity, lowering the water activity or redox potential, and the presence of preservatives or biopreservatives. According to the type of pathogens and how risky they are, the intensity of the hurdles can be adjusted ...
A preservative is a substance or a chemical that is added to products such as food products, beverages, pharmaceutical drugs, paints, biological samples, cosmetics, wood, and many other products to prevent decomposition by microbial growth or by undesirable chemical changes. In general, preservation is implemented in two modes, chemical and ...
For example, the appearance in the 1980s of preservation techniques under controlled atmosphere sparked a small revolution in the world's market for sheep meat: the lamb of New Zealand, one of the world's largest exporters of lamb, could henceforth be sold as fresh meat, since it could be preserved from 12 to 16 weeks, which was a sufficient ...
Food technology is a branch of food science that addresses the production, preservation, quality control and research and development of food products. It may also be understood as the science of ensuring that a society is food secure and has access to safe food that meets quality standards.
Food presentation is the art of modifying, processing, arranging, or decorating food to enhance its aesthetic appeal. The visual presentation of foods is often considered by chefs at many different stages of food preparation , from the manner of tying or sewing meats, to the type of cut used in chopping and slicing meats or vegetables, to the ...
- factory ship - famine - FARMA - farmers' market - fast food - fasting - fat - fat acceptance movement - finger bowl - fishing - food allergy - food bank - food chain - food consumption by class - food contaminants - food delivery - food energy - Food for Peace - food fortification - food guide pyramid - food irradiation - food labeling regulations (U.K., E.U.) - food loss and waste - food ...