Food Flavours

Food Flavours

Author: Carolyn Fisher

Publisher: Royal Society of Chemistry

Published: 2020-05-16

Total Pages: 139

ISBN-13: 1788018370

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How does the nose know what it smells? How do we taste foods? What gives foods their characteristic flavours? How do the methods of food preparation and processing change the flavours of foods? Food Flavours answers these questions and much more, in a clear and understandable manner, describing the composition of flavour compounds and the contributions they make to our sensory experiences. The book begins with the chemical reactions by which chemical compounds develop in plants, and continues through the processing and preparation of foods. It then turns to our chemical sensory systems to describe the recognition and neural processing of these compounds in the nervous system, and the reactions that we have to flavours. The way that chemical qualities give foods their characteristic flavours, and the ways various methods of food preparation and preservation affect those compounds and the resulting flavours are dealt with in detail, both from a chemical and a biological aspect. Throughout, Food Flavours provides special in-depth coverage of taste/odour physiology, and it contains a unique chapter providing a learning and problem-solving technique that will prove invaluable to students in all areas of food science, as well as in biological, organic and analytical chemistry, and will be a good addition to any food technologist's bookshelf.


Food Flavour Technology

Food Flavour Technology

Author: Andrew J. Taylor

Publisher: John Wiley & Sons

Published: 2009-12-15

Total Pages: 376

ISBN-13: 9781444317787

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Food flavour technology is of key importance for the food industry.Increasingly, food products must comply with legal requirements andconform to consumer demands for “natural” products, butthe simple fact is that, if foods do not taste good, they will notbe consumed and any nutritional benefit will be lost. Thereis therefore keen interest throughout the world in the production,utilisation and analysis of flavours. The second edition of this successful book offers a broadintroduction to the formulation, origins, analysis and performanceof food flavours, updating the original chapters and addingvaluable new material that introduces some of the newermethodologies and recent advances. The creation of flavourings is the starting point for the book,outlining the methodology and constraints faced byflavourists. Further constraints are considered in a chapterdealing with international legislation. The origins of flavours aredescribed in three chapters covering thermal generation,biogeneration and natural sources, keeping in mind the adjustmentsthat manufacturers have had to make to their raw materials andprocesses to meet the demand for natural products whilst complyingwith cost issues. Delivery of flavours using encapsulation orthrough an understanding of the properties of the food matrix isdescribed in the next two chapters, and this section is followed bychapters describing the different ways to analyse flavours usinginstrumental, modelling and sensory techniques. The book is aimedat food scientists and technologists, ingredients suppliers,quality assurance personnel, analytical chemists andbiotechnologists.


Flavour Development, Analysis and Perception in Food and Beverages

Flavour Development, Analysis and Perception in Food and Beverages

Author: J K Parker

Publisher: Elsevier

Published: 2014-11-19

Total Pages: 448

ISBN-13: 1782421114

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Flavour is a critical aspect of food production and processing, requiring careful design, monitoring and testing in order to create an appealing food product. This book looks at flavour generation, flavour analysis and sensory perception of food flavour and how these techniques can be used in the food industry to create new and improve existing products. Part one covers established and emerging methods of characterising and analysing taste and aroma compounds. Part two looks at different factors in the generation of aroma. Finally, part three focuses on sensory analysis of food flavour. - Covers the analysis and characterisation of aromas and taste compounds - Examines how aromas can be created and predicted - Reviews how different flavours are perceived


Generation of Aromas and Flavours

Generation of Aromas and Flavours

Author: Alice Vilela

Publisher: BoD – Books on Demand

Published: 2018-11-14

Total Pages: 84

ISBN-13: 1789844525

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Consumer product acceptance and market success are dependent on the product's aroma/flavour. Flavours can be produced through chemical synthesis, microbial biocatalysis or by extraction from plants and animal sources. In recent times, chemical synthesis is not as desirable as this is not eco-friendly. So, in the food industry, natural ingredients are added to preparations for efficiency, softness or emotional appeal. Microbiology, bioengineering and biochemistry have enabled the elucidation of metabolic pathways; genetic engineering is expected to help in identifying metabolic blockages and creating novel high-yielding strains, while proteomics help in the application of analytical techniques. All these sciences, old and new, will lead to innovative ideas in the quest for better, sustainable and consumer-approved flavours and aromas.


Taints and Off-Flavours in Foods

Taints and Off-Flavours in Foods

Author: B Baigrie

Publisher: Elsevier

Published: 2003-04-02

Total Pages: 214

ISBN-13: 1855736977

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Off-flavours and taints are defined as unpleasant odours or tastes, the first resulting from the natural deterioration of a food, the second from its contamination by some other chemical. Both are major problems for the food industry. With its distinguished editor and international team of contributors, this important collection describes some of the most important causes of taints and off-flavours, how they can be identified and dealt with.The book begins with chapters on sensory and instrumental methods for detecting and analysing taints and off-flavours in food. There are chapters on two of the most common causes of taints: packaging and residues from cleaning and disinfection. A number of chapters discuss the various causes of off-flavours, from those caused by microbial action and oxidation to those caused by the Maillard reaction and interactions between food components.With its authoritative coverage, Taints and off-flavours in food is a standard work for the food industry. - Describes some of the most important causes of taints and off-flavours in food and outlines how they can be identified and dealt with - Reviews the major causes of taints and off-flavours, from oxidative rancidity and microbiologically-derived off-flavours, to packaging materials as a source of taints - Discusses the range of techniques for detecting taints and off-flavours, from sensory analysis to instrumental techniques, including the development of new rapid, on-line sensors


The Flavor Matrix

The Flavor Matrix

Author: James Briscione

Publisher: Houghton Mifflin Harcourt

Published: 2018

Total Pages: 327

ISBN-13: 0544809963

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One of Smithsonian Magazine's Ten Best Food Books of the Year A revolutionary new guide to pairing ingredients, based on a famous chef's groundbreaking research into the chemical basis of flavor As an instructor at one of the world's top culinary schools, James Briscione thought he knew how to mix and match ingredients. Then he met IBM Watson. Working with the supercomputer to turn big data into delicious recipes, Briscione realized that he (like most chefs) knew next to nothing about why different foods taste good together. That epiphany launched him on a quest to understand the molecular basis of flavor--and it led, in time, to The Flavor Matrix. A groundbreaking ingredient-pairing guide, The Flavor Matrix shows how science can unlock unheard-of possibilities for combining foods into astonishingly inventive dishes. Briscione distills chemical analyses of different ingredients into easy-to-use infographics, and presents mind-blowing recipes that he's created with them. The result of intensive research and incredible creativity in the kitchen, The Flavor Matrix is a must-have for home cooks and professional chefs alike: the only flavor-pairing manual anyone will ever need.


Introduction to the Chemistry of Food

Introduction to the Chemistry of Food

Author: Michael Zeece

Publisher: Academic Press

Published: 2020-01-30

Total Pages: 432

ISBN-13: 0128117265

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Introduction to the Chemistry of Food describes the molecular composition of food and the chemistry of its components. It provides students with an understanding of chemical and biochemical reactions that impact food quality and contribute to wellness. This innovative approach enables students in food science, nutrition and culinology to better understand the role of chemistry in food. Specifically, the text provides background in food composition, demonstrates how chemistry impacts quality, and highlights its role in creating novel foods. Each chapter contains a review section with suggested learning activities. Text and supplemental materials can be used in traditional face-to-face, distance, or blended learning formats. - Describes the major and minor components of food - Explains the functional properties contributed by proteins, carbohydrates and lipids in food - Explores the chemical and enzymatic reactions affecting food attributes (color, flavor and nutritional quality) - Describes the gut microbiome and influence of food components on its microbial population - Reviews major food systems and novel sources of food protein


Modifying Flavour in Food

Modifying Flavour in Food

Author: A. J. Taylor

Publisher: Elsevier

Published: 2007-06-08

Total Pages: 297

ISBN-13: 1845693361

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Ingredients and technologies which improve the flavour of food have always played a major role in food formulation. With increasing consumer demand for diet products, ready meals and natural ingredients, there is considerable pressure on food manufacturers to adapt ingredients in order to produce nutritious food. This important book provides professionals within the food industry with a comprehensive review of recent developments and research.The book begins with a comprehensive introduction followed by chapters on flavouring substances and the extraction of flavourings from natural sources. Chapters discuss technologies which improve flavour such as white biotechnology, the development of yeast flavour enhancers and the formulation of flavoursome low fat food. Further chapters cover techniques for flavour modification such as the controlled release of flavours, developments in sweeteners and masking agents for foods. The book concludes with chapters on the applications of new ingredients such as bitter blockers and masking agents.Modifying flavour in food provides a unique reference for manufacturers and scientists concerned with flavour modification. - Discusses adapting ingredients to meet consumer demand for nutritious food - Examines different technologies that improve flavour - Techniques for flavour modification are highlighted


Flavourings

Flavourings

Author: Erich Ziegler

Publisher: John Wiley & Sons

Published: 2008-07-11

Total Pages: 726

ISBN-13: 3527611819

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The demand for flavourings has been constantly increasing over the last years as a result of the dramatic changes caused by a more and more industrialised life-style: The consumer is drawn to interesting, healthy, pleasurable, exciting or completely new taste experiences. This book draws on the expert knowledge of nearly 40 contributors with backgrounds in both industry and academia and provides a comprehensive insight into the production, processing and application of various food flavourings. Established flavours produced commercially are summarized on a large scale. Methods of quality control and quality management are discussed in detail. The authors also focus on conventional and innovative analytical methods employed in this field and, last but not least, on toxicological, legal, and ethical aspects. Up-to-date references to pertinent literature and an in-depth subject index complete the book.


Flavor Release

Flavor Release

Author: Deborah D. Roberts

Publisher:

Published: 2000

Total Pages: 504

ISBN-13:

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This book examines the physical chemistry of how volatile flavor compounds are released in the mouth and how they correlate with sensory perception. It is an excellent technical reference for flavor release researchers as it establishes the background of this active new area of flavor chemistry and outlines major recent developments.