How Food Works: The Facts Visually Explained

Let this guide be your very own friendly nutritionist, on hand to debunk common food myths and give you the answers to those pressing health questions with easy-to-swallow information.

Is red wine good for your heart? Will caffeine raise your blood pressure? How Food Works gives you answers to these and several more questions by investigating claims surrounding a variety of foods and examining them from a biological standpoint. Discover nutritional facts about the food you eat, learn the benefits of superfoods and antioxidants, and go behind-the-scenes of modern food production.

Packed with infographics and colorful images, the book delves into the science behind ways of eating including gluten-free and veganism, as well as the benefits of different diets from around the world. Turn the pages to understand why food intolerances occur, what actually makes food organic, how important sell-by dates really are, and how much salt you should really be eating. 

Readers will also learn about the social and economic implications of food choices, such as eating disorders and fair-trade businesses. 

Indispensable and accessible to young and old, How Food Works is the perfect health and dietary companion.

DK was founded in London in 1974 and is now the world's leading illustrated reference publisher and part of Penguin Random House, formed on July 1, 2013. DK publishes highly visual, photographic nonfiction for adults and children. DK produces content for consumers in over 87 countries and in 62 languages, with offices in Delhi, London, Melbourne, Munich, New York, and Toronto. DK's aim is to inform, enrich, and entertain readers of all ages, and everything DK publishes, whether print or digital, embodies the unique DK design approach. DK brings unrivalled clarity to a wide range of topics with a unique combination of words and pictures, put together to spectacular effect. We have a reputation for innovation in design for both print and digital products.  

Our adult range spans travel, including the award-winning DK Eyewitness Travel Guides, history, science, nature, sport, gardening, cookery, and parenting. DK’s extensive children’s list showcases a fantastic store of information for children, toddlers, and babies. DK covers everything from animals and the human body, to homework help and craft activities, together with an impressive list of licensing titles, including the bestselling LEGO® books.

DK acts as the parent company for Alpha Books, publisher of the Idiot's Guides series.