This book is open access under a CC BY 4.0 license. This book provides a fresh, updated and science-based perspective on the current status and prospects of the diverse array of topics related to the potato, and was written by distinguished scientists with hands-on global experience in research aspects related to potato. The potato is the third most important global food crop in terms of consumption. Being the only vegetatively propagated species among the world’s main five staple crops creates both issues and opportunities for the potato: on the one hand, this constrains the speed of its geographic expansion and its options for international commercialization and distribution when compared with commodity crops such as maize, wheat or rice. On the other, it provides an effective insulation against speculation and unforeseen spikes in commodity prices, since the potato does not represent a good traded on global markets. These two factors highlight the underappreciated and underrated role of the potato as a dependable nutrition security crop, one that can mitigate turmoil in world food supply and demand and political instability in some developing countries. Increasingly, the global role of the potato has expanded from a profitable crop in developing countries to a crop providing income and nutrition security in developing ones. This book will appeal to academics and students of crop sciences, but also policy makers and other stakeholders involved in the potato and its contribution to humankind’s food security.
This informative book focuses on the nutritional value of potatoes and ways to improve it. With the world reeling under the burden of an ever-growing population, there is a pressing need for affordable and nutritious staples to feed the billions. Potatoes are grown in a broad range of countries around the world and can substantially contribute to future food security. Given the increasing consumption of potatoes, there is a need for a book that compiles information on and raises awareness of their nutritional value, while also encouraging their consumption. The respective chapters of this book cover the chemical composition, structure and health benefits of potatoes, as well as genetic modifications used to alter the concentration of relevant chemical compounds in them. The book provides an overview of potatoes as a nutrient-dense crop, and discusses important aspects such as the role of potatoes in human diet, how they can improve the overall health of individuals, their role in addressing malnutrition etc. Its chapters deal with topics such as carbohydrates and glycemic index, dietary fibers, vitamins, proteins, phenols, carotenoids, anthocyanins, minerals, lipids, glycoalkaloids, new health-promoting compounds, the composition and utilization of potato peel, nutritional significance of potato products, and potato probiotics. Given its scope, the book will be of interest to undergraduate students, graduate students and researchers in plant physiology and biochemistry, plant genetic engineering, the food sciences and agriculture, as well as industry partners in related fields.
The potato hack was modeled after an 1849 diet plan for people that were becoming fat and "dyspeptic" from living too luxuriously. This potato diet simply called for one to eat nothing but potatoes for a few days at a time, promising that fat men become as "lean as they ought to be." One hundred and sixty-seven years later, we are fatter and sicker than ever, but the potato diet still works. Potatoes contains natural drug-like agents that affect inflammation, hunger, insulin, sleep, dreams, mood, and body weight. The potato is the best diet pill ever invented.The potato hack is a short-term intervention (3-5 days) where one eats nothing but potatoes. This short mono-food experiment will strengthen your immune system and provide you with all of the nutrition you need to remain energetic, sleep great, and, as a side-effect, lose weight. The potato hack will help you develop a new relationship with food, hunger, taste, and yourself. The potato hack is not just for the overweight. As noted in 1849, anyone with digestive complaints who follows an all-potato diet for a few days at a time will find their digestion improves greatly. Modern science shows that simple diets high in fiber create an intestinal microbiome that is highly diverse and stable. This diversity and stability is lacking in most people and leads to digestive complaints like Gastroesophageal reflux disease (GERD), Irritable bowel syndrome (IBS), Inflammatory bowel disease (IBD), and Small intestinal bacterial overgrowths (SIBO). The "modern dyspeptic gut" affects millions of people and costs billions of dollars annually. The answer might be as simple as 3-5 days of potatoes. You don't need this book to do the potato hack. Just eat potatoes until full every day for 3-5 days. It really is that simple! This book explains the science behind the potato hack, some variations on the basic hack, recipes, and what to do if it does not work as advertised. Also found in The Potato Hack is a comprehensive review of resistant starch, gut health, potato history, and a growing guide for those that want to grow their own. Most of the photography throughout the book was done by award-winning photographer, Ann Overhulse. The artfully photographed potatoes found on the cover and on 30 pages within are well worth the full price of the book. Guaranteed that after reading The Potato Hack, you will never look at potatoes the same.
An archaeologist and chef explains how to follow our ancestors' lead when it comes to dietary choices and cooking techniques for optimum health and vitality. "Read this book!" (Mark Hyman, MD, author of Food) Our relationship with food is filled with confusion and insecurity. Vegan or carnivore? Vegetarian or gluten-free? Keto or Mediterranean? Fasting or Paleo? Every day we hear about a new ingredient that is good or bad, a new diet that promises everything. But the secret to becoming healthier, losing weight, living an energetic life, and healing the planet has nothing to do with counting calories or feeling deprived—the key is re‑learning how to eat like a human. This means finding food that is as nutrient-dense as possible, and preparing that food using methods that release those nutrients and make them bioavailable to our bodies, which is exactly what allowed our ancestors to not only live but thrive. In Eat Like a Human, archaeologist and chef Dr. Bill Schindler draws on cutting-edge science and a lifetime of research to explain how nutrient density and bioavailability are the cornerstones of a healthy diet. He shows readers how to live like modern “hunter-gatherers” by using the same strategies our ancestors used—as well as techniques still practiced by many cultures around the world—to make food as safe, nutritious, bioavailable, and delicious as possible. With each chapter dedicated to a specific food group, in‑depth explanations of different foods and cooking techniques, and concrete takeaways, as well as 75+ recipes, Eat Like a Human will permanently change the way you think about food, and help you live a happier, healthier, and more connected life.
People have always been attracted to foods rich in calories, fat, and protein; yet the biblical admonition that meat be eaten “with bitter herbs” suggests that unpalatable plants play an important role in our diet. So-called primitive peoples show a surprisingly sophisticated understanding of how their bodies interact with plant chemicals, which may allow us to rediscover the origins of diet by retracing the paths of biology and culture. The domestication of the potato serves as the focus of Timothy Johns’s interdisciplinary study, which forges a bold synthesis of ethnobotany and chemical ecology. The Aymara of highland Bolivia have long used varieties of potato containing potentially toxic levels of glycoalkaloids, and Johns proposes that such plants can be eaten without harm owing to human genetic modification and cultural manipulation. Drawing on additional fieldwork in Africa, he considers the evolution of the human use of plants, the ways in which humans obtain foods from among the myriad poisonous and unpalatable plants in the environment, and the consequences of this history for understanding the basis of the human diet. A natural corollary to his investigation is the origin of medicine, since the properties of plants that make them unpalatable and toxic are the same properties that make them useful pharmacologically. As our species has adapted to the use of plants, plants have become an essential part of our internal ecology. Recovering the ancient wisdom regarding our interaction with the environment preserves a fundamental part of our human heritage. Originally published in hardcover as With Bitter Herbs They Shall Eat It: Chemical Ecology and the Origins of Human Diet and Medicine
In this national bestseller based on Harvard Medical School and Harvard School of Public Health research, Dr. Willett explains why the USDA guidelines--the famous food pyramid--are not only wrong but also dangerous.
Developments in potato chemistry, including identification and use of the functional components of potatoes, genetic improvements and modifications that increase their suitability for food and non-food applications, the use of starch chemistry in non-food industry and methods of sensory and objective measurement have led to new and important uses for this crop. Advances in Potato Chemistry and Technology presents the most current information available in one convenient resource.The expert coverage includes details on findings related to potato composition, new methods of quality determination of potato tubers, genetic and agronomic improvements, use of specific potato cultivars and their starches, flours for specific food and non-food applications, and quality measurement methods for potato products. - Covers potato chemistry in detail, providing key understanding of the role of chemical compositions on emerging uses for specific food and non-food applications - Presents coverage of developing areas, related to potato production and processing including genetic modification of potatoes, laboratory and industry scale sophistication, and modern quality measurement techniques to help producers identify appropriate varieties based on anticipated use - Explores novel application uses of potatoes and potato by-products to help producers identify potential areas for development of potato variety and structure
The simple, science-based, “Paleo perfected” (Vogue) diet that promotes effortless weight loss and peak health—written by two Harvard scientists. In Perfect Health Diet, Paul and Shou-Ching Jaminet explain in straightforward terms how anyone can regain health and lose weight by optimizing nutrition, detoxifying the diet, and supporting healthy immune function. They show how toxic, nutrient-poor diets sabotage health, and how on a healthy diet, diseases often spontaneously resolve. Perfect Health Diet makes weight loss effortless with a clear, balanced, and scientifically proven plan to change the way you eat—and feel—forever!