The Impact Of Food Processing On Physicochemical And Nutritional Properties Of Foods
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The Impact Of Food Processing On Physicochemical And Nutritional Properties Of Foods
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Author : Hao Jiang
language : en
Publisher: Frontiers Media SA
Release Date : 2023-06-01
The Impact Of Food Processing On Physicochemical And Nutritional Properties Of Foods written by Hao Jiang and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-01 with Medical categories.
Physicochemical Aspects Of Food Engineering And Processing
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Author : Sakamon Devahastin
language : en
Publisher: CRC Press
Release Date : 2010-08-03
Physicochemical Aspects Of Food Engineering And Processing written by Sakamon Devahastin and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-03 with Technology & Engineering categories.
Physical and chemical interactions between various constituents resulting from processing operations often lead to physical, sensory, and nutritional changes in foods. Combining important information on processing and food quality, Physicochemical Aspects of Food Engineering and Processing describes the effects of various processing technologies on
Nutritional Evaluation Of Food Processing
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Author : Endel Karmas
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Nutritional Evaluation Of Food Processing written by Endel Karmas and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Dramatic changes in the attitudes toward human nutrition have taken place dur ing the past decade. Food-related and medical professionals as well as consumers are now, more than ever before, aware of and concerned about diet, nutrition, and the beneficial and deleterious effects of food processing upon nutrients. The old saying "We are what we eat" is still relevant. Nutritious food will contribute greatly to consumers' good health and ultimately reduce medical bills. Food processing is essential to maintaining our food reserves from one harvest to another, thus letting us serve our daily meals regularly. If food processing is defined as including all treatments of foodstuffs from harvest to consumption, then more than 95% of our food may be considered as processed. In most cases, food processing and storage cause some reduction in the nutritional value of foods. Advances in food science and food technology have resulted in an increase in nu trient retention after processing. In addition, today's consumer better understands how to avoid excessive nutrient losses during food preparation. The information presented in this completely revised reference and textbook will help the reader to understand better the relationship between food processing and nutrient retention. The authors' scholarly contributions are greatly appreciated.
The Nutrition Handbook For Food Processors
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Author : C J K Henry
language : en
Publisher: Elsevier
Release Date : 2002-08-16
The Nutrition Handbook For Food Processors written by C J K Henry and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-08-16 with Technology & Engineering categories.
Since Arnold Bender's classic Food processing and nutrition in 1978, there has been no single volume survey of the impact of processing on the nutritional quality of food. With its distinguished editors and international team of contributors, The nutrition handbook for food processors, fills that gap. It summarises the wealth of research in an area as important to the food industry as it is to health-conscious consumers. Part one provides the foundation for the rest of the book, looking at consumers and nutrition. After a discussion of surveys on what consumers eat, there are two reviews of research on the contribution of vitamins and minerals to health. Three further chapters discuss how nutrient intake is measured and at how nutrition information is presented to and interpreted by consumers. Part two looks at processing and nutritional quality. Two introductory chapters look at raw materials, discussing the nutritional enhancement of plant foods and meat respectively. The remaining chapters review the impact of processing, beginning with a general discussion of the stability of vitamins during processing. There are chapters on processes such as thermal processing, frying, freezing, packaging and irradiation. The book also covers newer processes such as microwave processing, ohmic heating and high pressure processing. Given the unprecedented attention on the impact of processing on the nutritional quality of food, The nutrition handbook for food processors is a standard work in its field. Summarises key findings on diet and nutrient intake, the impact of nutrients on health, and how food processing operations affect the nutritional quality of foods Examines consumers and nutrition, processing and nutritional quality, and nutritional enhancement of plant foods and meat, among other topics Reviews the wealth of recent research in an area as important to the food industry as it is to health-conscious consumers
Nutritional And Toxicological Consequences Of Food Processing
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Author : Mendel Friedman
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-21
Nutritional And Toxicological Consequences Of Food Processing written by Mendel Friedman and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-21 with Technology & Engineering categories.
A variety of processing methods are used to make foods edible; to pennit storage; to alter texture and flavor; to sterilize and pasteurize food; and to destroy microorganisms and other toxins. These methods include baking, broiling, cooking, freezing, frying, and roasting. Many such efforts have both beneficial and harmful effects. It is a paradox of nature that the processing of foods can improve nutrition, quality, safety, and taste, and yet occasionally lead to the formation of anti-nutritional and toxic compounds. These multifaceted consequences of food processing arise from molecular interactions among nutrients with each other and with other food ingredients. Since beneficial and adverse effects of food processing are of increasing importance to food science, nutrition, and human health, and since many of the compounds formed have been shown to be potent carcinogens and growth inhibitors in animals, I organized a symposium broadly concerned with the nutritional and toxicological consequences of food processing. The symposium was sponsored by the American Institute of Nutrition (AIN) -Federation of American Societies for Experimental Biology (FASEB) for its annual meeting in Washington, D.C., April 1-5, 1990. Invited speakers were asked to develop at least one of the following topics: 1. Nutrient-nonnutrient interactions between amino acids, proteins, carbohydrates, lipids, minerals, vitamins, tannins, fiber, natural toxicants, etc. 2. Effects of radiation. 3. Thermally induced formation of dietary mutagens, antimutagens, carcinogens, anticarcinogens, antioxidants, and growth inhibitors. 4. Effects of pH on nutritional value and safety.
Physicochemical Sensory And Nutritional Properties Of Foods Affected By Processing And Storage Series Ii
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Author : Sidonia Martinez
language : en
Publisher:
Release Date : 2024-03-14
Physicochemical Sensory And Nutritional Properties Of Foods Affected By Processing And Storage Series Ii written by Sidonia Martinez and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-14 with Science categories.
The methods utilized to process and store food in order to increase its safety and shelf life involve different practices and actions that affect the physicochemical, nutritional, and sensory properties of the final products. The processing and storage of food needs to be optimized in order to promote positive effects and to prevent undesired consequences. This reprint contains various studies regarding new advances in and approaches to food processing and storage, the optimization of processes, and the incorporation of new components that allow the valorization of materials and the production of new foods, therefore adding value to the food industry
Biochemical And Nutritional Changes During Food Processing And Storage
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Author : Vibeke Orlien
language : en
Publisher: MDPI
Release Date : 2020-11-18
Biochemical And Nutritional Changes During Food Processing And Storage written by Vibeke Orlien and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-18 with Technology & Engineering categories.
Food processing by humans goes a long way back in time, e.g., heat for cooking was used 1.9 million years ago. However, meal preparation now seems to be moving out of the home kitchen, and preprocessed or processed/convenience food products are becoming a larger part of the daily diet. In addition, consumers are progressively focusing on the impact of food on their health, and they demand foods that have a high nutritional quality and an aroma and natural flavor that are similar to freshly-made products. Therefore, nutritional quality is concurrent with food safety, and sensory perception is becoming an increasingly important factor in food choices. The human digestive tract disintegrates food to allow the nutrients to be released and made available to the body. However, nutrients can undergo unwanted degradation upon processing and subsequent storage, negatively influencing the physiological effects. Different processing techniques will result in different food structures, thereby also affecting bioaccessibility and nutritional value. Hence, food scientists and industry have an increased interest in both conventional and innovative processing methods that can provide good-quality products with high nutritional value and stable shelf life. This Special Issue aims to shed some light on the latest knowledge about and developments within the effects of food processing and storage on changes of biochemical and nutritional compounds. Both original research articles and reviews are included in this book.
Physicochemical Sensory And Nutritional Properties Of Foods Affected By Processing And Storage
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Author : Sidonia Mart ́ınez Su ́arez
language : en
Publisher: Mdpi AG
Release Date : 2021-12-29
Physicochemical Sensory And Nutritional Properties Of Foods Affected By Processing And Storage written by Sidonia Mart ́ınez Su ́arez and has been published by Mdpi AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-12-29 with Technology & Engineering categories.
Processing and storage can cause changes and interactions in food components that have effects on nutritional value, organoleptic characteristics or even food safety. This book includes 19 research works showing important and interesting advances, as well as new approaches, in this research topic. Four articles are dedicated to studying the effect of canning conditions (filling media and some ingredients) on the diverse parameters of quality for fish and pet foods. Three articles are devoted to studying the effects of dehydration (pre-treatments and drying procedures). One article is dedicated to monitoring the elaboration of a fermented and dehydrated product (sausage) using a portable NIRS device. The ninth article of this book studies the effect of low-dose electron beam irradiation on cooking quality, moisture migration, and thermodynamics, as well as the digestion properties of the isolated starches in newly harvested and dried rice. The next contribution studies the use of different preservatives to avoid the formation of undesirable volatile organic compounds in stracciatella cheese. Another article examines the impact of source material, kibble size, temperature, and duration on the efficiency of the aqueous extraction of sugars and phenolics from carob kibbles by conventional heat-assisted (HAE) and ultrasound-assisted (UAE) methods. In two articles, marinating with different extracts, alone or combined with other seasoning/conditioning methods, was essayed to tenderize beef or to improve the sensory quality of chicken leg and breast meat. The effect of various cooking methods on the quality, structure, pasting, water distribution and protein oxidation of fish and meat-based snacks is studied in the fourteenth article. The last five articles are dedicated to the study of the effects of storage on several foods (olive oil, blueberry, beetroot and Atlantic mackerel).
Impact Of Processing On Food Safety
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Author : Lauren S. Jackson
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Impact Of Processing On Food Safety written by Lauren S. Jackson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Technology & Engineering categories.
The contents of this book are the proceedings of the ACS symposium, "Impact of Processing on Food Safety," which was held April 16-17, 1997, at the American Chemical Society National Meeting in San Francisco, CA. This symposium brought together re searchers from diverse backgrounds in academia, government, and industry. Twenty speakers discussed topics ranging from the regulatory aspects of food processing to the microbiological and chemical changes in food during processing. The main goal of food processing is to improve the microbial safety of food by de stroying pathogenic and spoilage organisms. Food processing can also improve food safety by destroying or eliminating naturally occurring toxins, chemical contaminants, and antinutritive factors. Unfortunately, processing can also cause chemical changes that result in the formation of toxic or antinutritive factors. The purpose of this book is to summarize our knowledge of both the beneficial and deleterious effects of processing. Chapter I con siders the consumer's perceptions about food contaminants and food processing. Chapter 2 summarizes the effects of traditional and nontraditional processing methods on microor ganisms in food. Chapters 3-6 review the effects of processing on lipids (fatty acids and cholesterol) in food. Changes in the nutritive value of vitamins and minerals as a result of processing are discussed in chapter 7. Chapter 8 concentrates on how processing reduces the allergenicity of some foods.
Innovative Food Processing Technologies
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Author :
language : en
Publisher: Elsevier
Release Date : 2020-08-18
Innovative Food Processing Technologies written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-18 with Technology & Engineering categories.
Food process engineering, a branch of both food science and chemical engineering, has evolved over the years since its inception and still is a rapidly changing discipline. While traditionally the main objective of food process engineering was preservation and stabilization, the focus today has shifted to enhance health aspects, flavour and taste, nutrition, sustainable production, food security and also to ensure more diversity for the increasing demand of consumers. The food industry is becoming increasingly competitive and dynamic, and strives to develop high quality, freshly prepared food products. To achieve this objective, food manufacturers are today presented with a growing array of new technologies that have the potential to improve, or replace, conventional processing technologies, to deliver higher quality and better consumer targeted food products, which meet many, if not all, of the demands of the modern consumer. These new, or innovative, technologies are in various stages of development, including some still at the R&D stage, and others that have been commercialised as alternatives to conventional processing technologies. Food process engineering comprises a series of unit operations traditionally applied in the food industry. One major component of these operations relates to the application of heat, directly or indirectly, to provide foods free from pathogenic microorganisms, but also to enhance or intensify other processes, such as extraction, separation or modification of components. The last three decades have also witnessed the advent and adaptation of several operations, processes, and techniques aimed at producing high quality foods, with minimum alteration of sensory and nutritive properties. Some of these innovative technologies have significantly reduced the thermal component in food processing, offering alternative nonthermal methods. Food Processing Technologies: A Comprehensive Review, Three Volume Set covers the latest advances in innovative and nonthermal processing, such as high pressure, pulsed electric fields, radiofrequency, high intensity pulsed light, ultrasound, irradiation and new hurdle technology. Each section will have an introductory article covering the basic principles and applications of each technology, and in-depth articles covering the currently available equipment (and/or the current state of development), food quality and safety, application to various sectors, food laws and regulations, consumer acceptance, advancements and future scope. It will also contain case studies and examples to illustrate state-of-the-art applications. Each section will serve as an excellent reference to food industry professionals involved in the processing of a wide range of food categories, e.g., meat, seafood, beverage, dairy, eggs, fruits and vegetable products, spices, herbs among others.