Colour in Food

Colour in Food
Author: D MacDougall
Publisher: Woodhead Publishing
Total Pages: 400
Release: 2002-08-16
Genre: Technology & Engineering
ISBN: 9781855735903

The colour of a food is central to consumer perceptions of quality. This important collection reviews key issues in controlling colour quality in food, from the chemistry of colour in food to measurement issues, improving natural colour and the use of colourings to improve colour quality.

Colour Additives for Foods and Beverages

Colour Additives for Foods and Beverages
Author: Michael J. Scotter
Publisher: Elsevier
Total Pages: 260
Release: 2015-02-04
Genre: Technology & Engineering
ISBN: 1782420207

Food colour additives have been the focus of much research in the last few years, and there is increasing consumer demand for natural and safer synthetic colours. This book reviews the natural and synthetic colours available, their properties and applications, as well as regulatory, sensory and analytical issues. Part one covers the development and safety of food colour additives. Part two covers properties and methods of analysis, and part three focuses on specific food product applications and future trends. - Reviews the natural and synthetic colour additives available for foods and beverages, looking at their properties and applications as well as regulatory, sensory and analytical issues - Expert analysis of natural origin colours, synthetic origin colours, overview of regulations, safety analysis and consumer health - Comprehensive coverage of properties and development in food colours: chemical purity, colour stability, and consumer sensory perception

Food Colour and Appearance

Food Colour and Appearance
Author: Hutchings
Publisher: Springer Science & Business Media
Total Pages: 524
Release: 2012-12-06
Genre: Technology & Engineering
ISBN: 1461523737

Much of man's behaviour is controlled by appearance, but the appearance of his food is of paramount importance to his health and well-being. In day-to-day survival and marketing situations, we can or not most foods are fit to eat from their optical tell whether properties. Although vision and colour perception are the means by which we appreciate our surroundings, visual acceptance depends on more than just colour. It depends on total appearance. In the recent past the food technologist has been under pressure to increase his/her understanding of first, the behaviour of raw materials under processing, and second, the behaviour and motivation of his/her customers in a growing, more discriminating, and worldwide market. The chapters which follow describe the philosophy of total ap pearance, the factors comprising it, and its application to the food industry. Included are: considerations of the evolutionary, historical, and cultural aspects of food appearance; the physics and food chemistry of colour and appearance; the principles of sensory ap pearance assessment and appearance profile analysis, as well as instrumental measurement; the interaction of product appearance, control, and acceptance in the varied environments of the laboratory, production line, supermarket, home and restaurant. A broad examination has been made in an attempt to get into perspective the importance of appearance to all sectors of the industry.

Handbook on Natural Pigments in Food and Beverages

Handbook on Natural Pigments in Food and Beverages
Author: Ralf Schweiggert
Publisher: Elsevier
Total Pages: 643
Release: 2023-10-24
Genre: Technology & Engineering
ISBN: 0323996094

Handbook on Natural Pigments in Food and Beverages: Industrial Applications for Improving Color, Second Edition focuses on a color solution for a specific commodity, providing food scientists with a one-stop, comprehensive reference on how to improve the color of a particular food product. The book includes two new chapters that highlight the physical and biological fundamentals of color, as well as the specific use of curcumin and carthamin. Sections focus on specific industrial applications of natural colorants, with chapters covering the use of natural colorants in a variety of products. Other sections highlight technical formulation and potential health benefits of specific colorants. Various pigments which can be used to effectively color food and beverage commodities are presented with information on safety and testing throughout. - Provides a fully revised and updated resource on current regulatory standards and legislation - Includes new chapters on both emerging ingredients and the latest technologies - Focuses on the use of natural food colorants by specific product category per chapter rather than one pigment class per chapter - Contains a current and comprehensive overview of product-specific coloration approaches

The Color of Food

The Color of Food
Author: Natasha Bowens
Publisher:
Total Pages: 0
Release: 2015
Genre: Minority farmers
ISBN: 9780865717893

The Color of Food sheds light on the issues that lie at the intersection of race and farming. It challenges the status quo of agrarian identity for people of color, honoring a history richer than slavery and migrant labor. By sharing and celebrating their stories, this collection reveals the remarkable face of the American farmer.

Natural Food Colorants

Natural Food Colorants
Author: J.D. Houghton
Publisher: Springer Science & Business Media
Total Pages: 363
Release: 2012-12-06
Genre: Technology & Engineering
ISBN: 1461521556

In this second edition of Natural Food Colorants two new chapters have been added and we have taken the opportunity to revise all the other chapters. Each of the original authors have brought up to date their individual contributions, involving in several cases an expansion to the text by the addition of new material. The new chapters are on the role of biotechnology in food colorant production and on safety in natural colorants, two areas which have undergone considerable change and development in the past five years. We have also persuaded the publishers to indulge in a display of colours by including illustrations of the majority of pigments of importance to the food industry. Finally we have rearranged the order of the chapters to reflect a more logical sequence. We hope this new edition will be greeted as enthusiastically as the first. It remains for us, as editors, to thank our contributors for undertaking the revisions with such thoroughness and to thank Blackie A&P for their support and considerable patience. G. A. F. R. J. D. R. Contributors Dr G . . Brittori Department of Biochemistry, University of Liverpool, PO Box 147, Liverpool L69 3BX, UK Professor F. J. Francis Department of Food Science, College of Food and Natural Resources, University of Massa chusetts, Amherst, MA 01003, USA Dr G. A. F. Hendry NERC Unit of Comparative Plant Ecology, Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK Mr B. S.

Gastrophysics

Gastrophysics
Author: Charles Spence
Publisher: Penguin
Total Pages: 337
Release: 2018-07-03
Genre: Technology & Engineering
ISBN: 0735223475

The science behind a good meal: all the sounds, sights, and tastes that make us like what we're eating—and want to eat more. Why do we consume 35 percent more food when eating with one other person, and 75 percent more when dining with three? How do we explain the fact that people who like strong coffee drink more of it under bright lighting? And why does green ketchup just not work? The answer is gastrophysics, the new area of sensory science pioneered by Oxford professor Charles Spence. Now he's stepping out of his lab to lift the lid on the entire eating experience—how the taste, the aroma, and our overall enjoyment of food are influenced by all of our senses, as well as by our mood and expectations. The pleasures of food lie mostly in the mind, not in the mouth. Get that straight and you can start to understand what really makes food enjoyable, stimulating, and, most important, memorable. Spence reveals in amusing detail the importance of all the “off the plate” elements of a meal: the weight of cutlery, the color of the plate, the background music, and much more. Whether we’re dining alone or at a dinner party, on a plane or in front of the TV, he reveals how to understand what we’re tasting and influence what others experience. This is accessible science at its best, fascinating to anyone in possession of an appetite. Crammed with discoveries about our everyday sensory lives, Gastrophysics is a book guaranteed to make you look at your plate in a whole new way.

Sensory Evaluation of Food

Sensory Evaluation of Food
Author: Harry T. Lawless
Publisher: Springer Science & Business Media
Total Pages: 603
Release: 2010-09-27
Genre: Technology & Engineering
ISBN: 1441964886

The ?eld of sensory science has grown exponentially since the publication of the p- vious version of this work. Fifteen years ago the journal Food Quality and Preference was fairly new. Now it holds an eminent position as a venue for research on sensory test methods (among many other topics). Hundreds of articles relevant to sensory testing have appeared in that and in other journals such as the Journal of Sensory Studies. Knowledge of the intricate cellular processes in chemoreception, as well as their genetic basis, has undergone nothing less than a revolution, culminating in the award of the Nobel Prize to Buck and Axel in 2004 for their discovery of the olfactory receptor gene super family. Advances in statistical methodology have accelerated as well. Sensometrics meetings are now vigorous and well-attended annual events. Ideas like Thurstonian modeling were not widely embraced 15 years ago, but now seem to be part of the everyday thought process of many sensory scientists. And yet, some things stay the same. Sensory testing will always involve human participants. Humans are tough measuring instruments to work with. They come with varying degrees of acumen, training, experiences, differing genetic equipment, sensory capabilities, and of course, different preferences. Human foibles and their associated error variance will continue to place a limitation on sensory tests and actionable results. Reducing, controlling, partitioning, and explaining error variance are all at the heart of good test methods and practices.

The Cookie Companion

The Cookie Companion
Author: Georganne Bell
Publisher: Front Table Books
Total Pages: 0
Release: 2015
Genre: Cooking
ISBN: 9781462116959

Craft the ultimate cookie creations for holidays and parties! In this comprehensive guide, master sugar artist and internationally popular blogger Georganne Bell shares all her insider tips and inspiring ideas. Learn how to create decadent designs and colorful cookies that look and taste amazing! With a wealth of resources you won't find elsewhere, this book is perfect for beginning decorators and seasoned pros alike.

Picture Perfect Food

Picture Perfect Food
Author: Joanie Simon
Publisher: Page Street Publishing
Total Pages: 304
Release: 2021-04-20
Genre: Photography
ISBN: 1645672565

Shoot Stunning, Professional Food Photography that Looks Good Enough to Eat! Snapping unbelievably gorgeous food photos has never been simpler than with Picture Perfect Food, your all-in-one guide to delicious-looking images from prolific photographer and educator, Joanie Simon. Whether you’re an up-and-coming food blogger, looking to break into commercial photography or capturing food just for fun (and your Instagram account), this approachable collection of tutorials will have you taking tantalizing and tasty shots with every snap of the shutter. No matter if you’re using your phone, your fanciest DSLR or any camera in between, you’ll gain complete confidence as you expand your technical knowledge and grow your artistic eye, creating awe-inspiring images that dazzle the senses. With her cheerful teaching style, Joanie walks you through each element of a masterful food photo in chapters devoted to Camera Settings, Light and Shadow, Story, Props Styling, Composition, Food Styling and Finding Inspiration. Learn how to find the best light in your house for standout shots and to delve into the shadows to create a moody and mesmerizing atmosphere; discover how to compose the elements in your scenes through color theory and visual weight for unforgettable images that capture and hold the eye; and uncover the secrets of styling sensational salads and stunning soups and keeping your cool when shooting frozen foods, among other essential tricks of the trade. With camera in hand and Joanie’s expert guidance at your fingertips, tackle every photography challenge with confidence and take your food photos from meh to mouthwatering in no time.