Gluten Free Food Science And Technology

Coeliac disease (CD) and other allergic reactions/intolerances to gluten are on the rise, largely due to improved diagnostic procedures and changes in eating habits. The worldwide incidence of coeliac disease has been predicted to increase by a factor of ten over the next number of years, and this has resulted in a growing market for high quality gluten-free cereal products. However, the removal of gluten presents major problems for bakers. Currently, many gluten-free products on the market are of low quality and short shelf life, exhibiting poor mouthfeel and flavour. This challenge to the cereal technologist and baker alike has led to the search for alternatives to gluten in the manufacture of gluten-free bakery products. This volume provides an overview for the food industry of issues related to the increasing prevalence of coeliac disease and gluten intolerance. The properties of gluten are discussed in relation to its classification and important functional characteristics, and the nutritional value of gluten-free products is also addressed. The book examines the diversity of ingredients that can be used to replace gluten and how the ingredient combinations and subsequent rheological and manufacturing properties of a range of gluten-free products, e.g. doughs, breads, biscuits and beer may be manipulated. Recommendations are given regarding the most suitable ingredients for different gluten-free products. The book is directed at ingredient manufacturers, bakers, cereal scientists and coeliac associations and societies. It will also be of interest to academic food science departments for assisting with undergraduate studies and postgraduate research. The Author Dr Eimear Gallagher, Ashtown Food Research Centre, Teagasc - The Irish Agriculture and Food Development Authority, Dublin, Ireland Also available from Wiley-Blackwell Management of Food Allergens Edited by J. Coutts and R. Fielder ISBN 9781405167581 Bakery Manufacture and Quality - Water Control and Effects Second Edition S. Cauvain and L. Young ISBN 9781405176132 Whole Grains and Health Edited by L. Marquart et al ISBN 9780813807775

Market trend and the increasing diagnoses of celiac disease have encouraged extensive research into the development of gluten-free breads. Generally, the development of bread without gluten involves the use of diverse ingredients and additives aimed at imitating the viscoelastic properties of gluten and consequently obtaining quality bread products. However, developing gluten-free bread remains a technological challenge due to the key role of gluten in the breadmaking process. Gluten-Free Bread Technology provides an overview of all fundamental issues and key factors associated with gluten-free bread technology, with the emphasis on the most recent findings on the subject. The promising results of the reviewed studies indicate that the gluten-free breads developed possess similar or better sensory attributes than those of control formulations, and some are even comparable to their wheat gluten-based counterparts. Chapters of this book focus on the role of additives, dough handling, and the physical, structural, sensory and nutritional properties of the gluten-free bread. The science of gluten intolerance is explained as well. With all relevant literature gathered and summarized in one place, this text will be an essential resource for both food scientists and industry professionals pursuing gluten-free formulations.​

Gluten-Free Cereal Products and Beverages is the only book to address gluten-free foods and beverages from a food science perspective. It presents the latest work in the development of gluten-free products, including description of the disease, the detection of gluten, and the labeling of gluten-free products as well as exploring the raw materials and ingredients used to produce gluten-free products. Identifying alternatives to the unique properties of gluten has proven a significant challenge for food scientists and for the 1% of the world’s population suffering from the immune-mediated entropathy reaction to the ingestion of gluten and related proteins, commonly known as Celiac Disease. This book includes information on the advances in working with those alternatives to create gluten free products including gluten-free beer, malt and functional drinks. Food scientists developing gluten-free foods and beverages, cereal scientists researching the area, and nutritionists working with celiac patients will find this book particularly valuable. Written by leading experts, presenting the latest developments in gluten-free products Addresses Coeliac Disease from a food science perspective Presents each topic from both a scientific and industrial point of view

This work provides researchers with a thorough overview of all aspects related to the development of gluten-free food products. In summarizing and offering critical reviews of published works and focusing on current advances and technologies in gluten free product development, this book covers all of the important subjects related to this increasingly important aspect of the food industry. Important case studies in gluten-free breadmaking and alternative proteins are presented, making this a rich and singular source for food manufacturers and scientists seeking practical knowledge on the challenges and solutions involved in the development of gluten-free foods. Challenges and Potential Solutions in Gluten Free Product Development covers the latest advances and strategies for gluten-free diets including the important nutritional factors involved. Traditional and alternative approaches for the development of gluten-free dough, including starch applications and microbial fermentations, are extensively covered. Alternative proteins including those from vegetables, cereals, legumes and eggs are presented. Novel approaches for gluten-free breadmaking such as aeration strategies, prebiotics, hydrocolloids and nutritional enhancements are also covered in depth. With further chapters dedicated to regulatory aspects, gluten detection methods and the global market, this book presents full and up-to-date coverage of the development and manufacture of gluten-free products.

In genetically susceptible individuals the ingestion of gluten and related proteins triggers an immune-mediated enteropathy known as Coeliac Disease (CD). Recent epidemiological studies have shown that 1 in 100 people worldwide suffer from CD. Such a rate establishes CD as one of the most common food intolerances. Coeliac patients eating wheat or related proteins such as hordeins (barley) or secalins (rye) undergo an immunological response, localized in the small intestine, which destroys mature absorptive epithelial cells on the surface of the small intestine. Currently, the only way that CD can be treated is the total lifelong avoidance of gluten ingestion. Therefore, people that suffer from CD have to follow a very strict diet and avoid any products which contain wheat, rye or barley. Avoidance of these cereals leads to a recovery from the disease and significant improvement of the intestinal mucosa and its absorptive functions. Coeliac patients are not in position to eat some of the most common foods such as bread, pizzas, biscuits or drink beer and whiskey. Due to the unique properties of gluten, it is a big challenge for food scientists to produce good quality gluten free products. The Science of Gluten-Free Foods and Beverages covers the work presented at the First International Conference on Gluten-Free Cereal Products and Beverages. The area of gluten-free foods and beverages is becoming more and more important, since the number of people suffering from Coeliac Disease as well as people suffering from gluten allergies is rising. In the United Kingdom, 10% of the population claims to be suffering from food allergies. This book will be extensively referenced. It is meant to give an overview of the work being carried out in the area of gluten-free science.

Development of Gluten-Free Pasta summarizes current progress in the development of gluten-free (GF) products, focusing particularly on pasta products. Presented in 11 chapters, the book focuses on the role of prebiotic fiber, hydrocolloids, fruit and vegetable by-product pomace and the physical, microstructural, sensory, and nutritional properties of the gluten-free pasta. The science of gluten intolerance is explained as well, with all relevant literature gathered and summarized in one place. Hence, this book lays a very solid foundation for the development of GF pasta which can be exploited as an essential therapeutic tool in the prevention of celiac disease. This comprehensive reference, written by world renowned scientists who elaborate on the study of different selected additives of plant origin, provides immense assistance in the field of research as many areas are still unexplored in the field of cereal science & technology. Provides a comprehensive application of pseudocereals, hydrocolloids, and prebiotic dietary fiber in the development of gluten-free pasta Brings holistic and integrated coverage of the role of plant derived ingredients in the development of gluten-free pasta Covers the utilization of pseudo cereals for food, nutritional, and economical security

Gluten-Free Ancient Grains: Cereals, Pseudocereals and Legumes covers grains that are not related to wheat. This includes sorghum, the major millets - pearl, foxtail, proso and finger millet, as well as teff, the major pseudocereals - quinoa, amaranth and buckwheat, and emerging legume grains - lupin, cowpea, Bambara groundnut and marama beans. These are all characterized as gluten-free grains. The book provides key information on the sustainable production of these grains. Ancient grains are characterized by their ability to produce a crop under harsh environmental conditions where the major cereals are not-sustainable or even fail. In order to meet growing food demand, and with water resources becoming scarce, this is a highly valuable quality. Chapters review the major grains, analyzing their production and manufacture processes and detailing their impact on long-term good health. Of interest to many people and organizations in the food production chain, this book will be of significant value to agricultural scientists, food company innovation and R&D managers, academic and food company nutritionists and dietitians and governmental and non-governmental health ministries and research institutes. Provides a comprehensive overview of non-wheat grains Reviews the manufacture and sustainable production of these grains, detailing their abilities to grow in harsh conditions Analyzes the nutritional value of ancient grains and their health-promoting qualities