Shelf Life and Food Safety

Shelf Life and Food Safety

Author: Basharat Nabi Dar

Publisher: CRC Press

ISBN: 9781000586121

Category: Technology & Engineering

Page: 414

View: 323

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The quality and safety of the food we eat deserves the utmost attention and is a priority for producers and consumers alike. Shelf life studies provide important information to manufacturers and consumers to ensure a high-quality food product. Various evaluation methods are used for shelf life determination and they are usually performed at the manufacturer level. Moreover, various techniques are utilized throughout the food chain that enhance the shelf life of food products. This sensitive issue is reviewed in Shelf Life and Food Safety, which brings together a group of subject experts to present up-to-date and objective discussions on a broad range of topics including food spoilage and safe preservation, packaging, and sensory aspects. The book presents both traditional and innovative technologies for enhancing food safety and increasing shelf life, along with methods for the assessment and prediction of food safety and shelf life. Key Features Overviews the issues associated with shelf life enhancement and shelf life evaluation of various food products Addresses issues important to maintaining food safety Explains how shelf life depends on factors, including ingredients for formulation, processing techniques, packaging, and storage conditions Covers shelf life evaluation methods, determinants for shelf life, food quality assessment, and basic and innovative technologies that will improve the shelf life of food products This book is the first of its kind focusing on issues related to evaluation techniques for shelf life determinants, and techniques for shelf life enhancement. It is appropriate for students, researchers, scientists, and professionals in food science and technology. It is also a helpful source of information for people involved in the food industry, food processing sector, product development, marketing, and other associated fields.

Food Safety and Quality-Based Shelf Life of Perishable Foods

Food Safety and Quality-Based Shelf Life of Perishable Foods

Author: Peter J. Taormina

Publisher: Springer Nature

ISBN: 9783030543754

Category: Food

Page: 167

View: 240

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This book addresses the shelf life of foods, a key factor in determining how food is distributed and consequently where and when different food products are available for consumption. Shelf life is determined by several factors, including microbiological, chemical, physical, and organoleptic deterioration. Often these factors are interrelated and interdependent. The editors of this volume focus specifically on the microbial factors related to shelf life of perishable foods and food commodities. This allows for more detailed coverage of foodborne bacterial pathogens and spoilage microorganisms of concern. The initial part of the book covers the why and how of shelf life determination as well as the specific microbial pathogens and spoilage microorganisms of concern for perishable foods. Contributors address topics such as the techniques utilized for determination of shelf life, the frequency of shelf life testing for different products, the interpretation of data to make shelf life determinations, and management of shelf life of food products from the perspective of the food producer, distributor, retailer, and regulator. Three key areas impacting shelf life are addressed in detail: sanitation, processing, and packaging. The sanitation chapter explains the necessary components of cleaning and sanitizing to assure a hygienic processing environment and why that is critical to shelf life control. Traditional processing procedures are reviewed and advanced processing technologies are explored. Materials used in food packaging and the utilization of traditional and activated food packaging by product type are covered in detail. The latter two chapters of the book delve into newer techniques of analysis and explore the microbiome of food products. Implications of microbial ecology and microbial quantification in food products are discussed in chapters on genomics and in the changing dogma of meat shelf life. The primary audience for this work includes food industry quality and food safety technicians, managers, directors, and executives responsible for shelf life. Academicians and governmental researchers involved in research and teaching about food safety and quality will also find the material relevant and useful.

Understanding and Measuring the Shelf-Life of Food

Understanding and Measuring the Shelf-Life of Food

Author: R. Steele

Publisher: Woodhead Publishing

ISBN: 1855737329

Category: Technology & Engineering

Page: 434

View: 737

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The shelf-life of a product is critical in determining both its quality and profitability. This important collection reviews the key factors in determining shelf-life and how it can be measured. Part one examines the factors affecting shelf-life and spoilage, including individual chapters on the major types of food spoilage, the role of moisture and temperature, spoilage yeasts, the Maillard reaction and the factors underlying lipid oxidation. Part two addresses the best ways of measuring the shelf-life of foods, with chapters on modelling food spoilage, measuring and modelling glass transition, detecting spoilage yeasts, measuring lipid oxidation, the design and validation of shelf-life tests and the use of accelerated shelf-life tests. Understanding and measuring the shelf-life of food is an important reference for all those concerned with extending the shelf-life of food. Reviews the key factors in determining shelf-life and how they can be measured Examines the importance of the shelf-life of a product in determining its quality and profitability Brings together the leading international experts in the field

The Stability and Shelf Life of Food

The Stability and Shelf Life of Food

Author: Persis Subramaniam

Publisher: Woodhead Publishing

ISBN: 9780081004364

Category: Technology & Engineering

Page: 612

View: 982

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The second edition of The Stability and Shelf-life of Food is a fully revised and thoroughly updated edition of this highly-successful book. This new edition covers methods for shelf-life and stability evaluation, reviewing the modelling and testing of the deterioration of products as well as the use of sensory evaluation methods for testing food spoilage. The first part of the book focuses on deteriorative processes and factors influencing shelf-life, covering aspects such as chemical deterioration, physical instability and microbiological spoilage. The effects of process and packaging on the stability and shelf-life of products are also covered in this part. Part Two reviews the methods for shelf life and stability evaluation. These include sensory evaluation methods and instrumental methods to determine food quality deterioration. The final section of the book covers stability of important ingredient categories, from oils and fats, to beverages such as beer, wine, coffee and fruit juices, in addition to bakery products and meats. With updated chapters reflecting advances made in the field and with the addition of new chapters covering the stability and shelf-life a variety of products, this new edition will provide the latest research for both academics working in the field of food quality as well as providing essential information for food scientists working in industry. Thoroughly revised and updated edition of a very popular and well regarded book Includes dedicated chapters covering the shelf-life and stability of specific products making this book ideal for those working in industry Presents a wide coverage of the processes and factors influencing shelf-life, the evaluation of stability and shelf-life and the stability and shelf-life of particular products makes this book valuable for both academics and those working in industry

Shelf Life

Shelf Life

Author: Dominic Man

Publisher: John Wiley & Sons

ISBN: 9781118346266

Category: Technology & Engineering

Page: 147

View: 960

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Shelf life, a term recognised in EU/UK food legislation, may be defined as the period of time for which a food product will remain safe and fit for use, provided that it is kept in defined storage conditions. During this period, the product should retain its desired sensory, chemical, physical, functional and microbiological characteristics, as well as accurately comply with any nutritional information printed on the label. Shelf life therefore refers to a number of different aspects; each food product has a microbiological shelf life, a chemical shelf life, and a sensory (or organoleptic) shelf life. These categories reflect the different ways in which a food product will deteriorate over time. Ultimately the shelf life of a food product is intended to reflect the overall effect of these different aspects. Shelf life has always been an important facet of industrial food preparation and production, as food and drink are often produced in one area and then distributed to other areas for retailing and consumption. Globalised distribution and supply chains make it imperative that food should survive the transit between producer and consumer – as a perishable commodity, food carries a high risk of spoilage. As such, a realistic, workable and reproducible shelf life has to be determined every time a new food product is developed and marketed; shelf life determination of food has become an integral part of food safety, quality assurance, product development, marketing, and consumer behaviour. Dominic Mans Shelf Life, now in a revised and updated second edition, encompasses the core considerations about shelf life. Section 1 introduces shelf life, describes its relationship to food safety, and provides answers to the frequently asked questions around shelf life determination and testing which are a managers chief concerns. Section 2 covers the science of the various ways in which food deteriorates and spoils, including the physical, chemical and microbiological changes. Section 3 looks at shelf life in practice, using case studies of different products to illustrate how shelf life may be determined in real life settings. This book will be invaluable to both practitioners and students in need of a succinct and comprehensive overview of shelf life concerns and topics.

Food Safety

Food Safety

Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies

Publisher:

ISBN: PSU:000063511178

Category: Electronic government information

Page: 86

View: 223

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Integrated Food Safety and Veterinary Public Health

Integrated Food Safety and Veterinary Public Health

Author: Sava Buncic

Publisher: CABI

ISBN: 9780851999081

Category: Medical

Page: 398

View: 453

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The importance of food for human health has been widely recognized. The safety of foods of animal origin is particularly relevant because the large majority of foodborne diseases come from poultry, eggs, meat, milk and dairy products and fish. This textbook covers the longitudinal and integrated approach to food (primarily of animal origin) production, hygiene and safety and how it results in concurrent benefits to animal well being, human health via safe food, protection of the environment and socioeconomic aspects. Topics covered include ways of optimising farming practices, controlling notifiable and zoonotic diseases, hygienic animal slaughter, food preservation and processing, food retailing, food handling in catering and domestic environments, in the context of food safety and public health.

Food Safety Law in China

Food Safety Law in China

Author: Francis Snyder

Publisher: BRILL

ISBN: 9789004306929

Category: Law

Page: 620

View: 435

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Francis Snyder shows how the 2008 infant formula crisis led to transnational food safety law and standards in China, reforms in government policy and closer relations with international organisations. He also makes recommendations for dealing with continuing challenges.

Application of Alternative Food-Preservation Technologies to Enhance Food Safety and Stability

Application of Alternative Food-Preservation Technologies to Enhance Food Safety and Stability

Author: Antonio Bevilacqua

Publisher: Bentham Science Publishers

ISBN: 9781608050963

Category: Technology & Engineering

Page: 215

View: 323

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"The book covers the applications of some alternative approaches for prolonging food shelf life. The book describes the role of food safety objectives, natural compounds (such as oils and microbial enzymes), pressure and atmospheric techniques and alternat"

Modern Food Microbiology

Modern Food Microbiology

Author: James M. Jay

Publisher: Springer Science & Business Media

ISBN: 9780387231808

Category: Technology & Engineering

Page: 789

View: 161

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With thirty revised and updated chapters the new edition of this classic text brings benefits to professors and students alike who will find new sections on many topics concerning modern food microbiology. This authoritative book builds on the trusted and established sections on food preservation by modified atmosphere, high pressure and pulsed electric field processing. It further covers food-borne pathogens, food regulations, fresh-cut produce, new food products, and risk assessment and analysis. In-depth references, appendixes, illustrations, index and thorough updating of taxonomies make this an essential for every food scientist.

Food and Beverage Stability and Shelf Life

Food and Beverage Stability and Shelf Life

Author: David Kilcast

Publisher: Elsevier

ISBN: 9780857092540

Category: Technology & Engineering

Page: 864

View: 264

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Ensuring that foods and beverages remain stable during the required shelf life is critical to their success in the market place, yet companies experience difficulties in this area. Food and beverage stability and shelf life provides a comprehensive guide to factors influencing stability, methods of stability and shelf life assessment and the stability and shelf life of major products. Part one describes important food and beverage quality deterioration processes, including microbiological spoilage and physical instability. Chapters in this section also investigate the effects of ingredients, processing and packaging on stability, among other factors. Part two describes methods for stability and shelf life assessment including food storage trials, accelerated testing and shelf life modelling. Part three reviews the stability and shelf life of a wide range of products, including beer, soft drinks, fruit, bread, oils, confectionery products, milk and seafood. With its distinguished editors and international team of expert contributors, Food and beverage stability and shelf life is a valuable reference for professionals involved in quality assurance and product development and researchers focussing on food and beverage stability. A comprehensive guide to factors influencing stability, methods of stability and shelf life assessment and the stability and shelf life of major products Describes important food and beverage quality deterioration processes exploring microbiological spoilage and physical instability Investigate the effects of ingredients, processing and packaging on stability and documents methods for stability and shelf life assessment