Eating enough food to meet nutritional needs and maintain good health and good performance in all aspects of lifeâ€"both at home and on the jobâ€"is important for all of us throughout our lives. For military personnel, however, this presents a special challenge. Although soldiers typically have a number of options for eating when stationed on a base, in the field during missions their meals come in the form of operational rations. Unfortunately, military personnel in training and field operations often do not eat their rations in the amounts needed to ensure that they meet their energy and nutrient requirements and consequently lose weight and potentially risk loss of effectiveness both in physical and cognitive performance. This book contains 20 chapters by military and nonmilitary scientists from such fields as food science, food marketing and engineering, nutrition, physiology, psychology, and various medical specialties. Although described within a context of military tasks, the committee's conclusions and recommendations have wide-reaching implications for people who find that job-related stress changes their eating habits.

Americans eat more processed foods than anyone else in the world. We also spend more on military research. These two seemingly unrelated facts are inextricably linked. If you ever wondered how ready-to-eat foods infiltrated your kitchen, you’ll love this entertaining romp through the secret military history of practically everything you buy at the supermarket. In a nondescript Boston suburb, in a handful of low buildings buffered by trees and a lake, a group of men and women spend their days researching, testing, tasting, and producing the foods that form the bedrock of the American diet. If you stumbled into the facility, you might think the technicians dressed in lab coats and the shiny kitchen equipment belonged to one of the giant food conglomerates responsible for your favorite brand of frozen pizza or microwavable breakfast burritos. So you’d be surprised to learn that you’ve just entered the U.S. Army Natick Soldier Systems Center, ground zero for the processed food industry. Ever since Napoleon, armies have sought better ways to preserve, store, and transport food for battle. As part of this quest, although most people don’t realize it, the U.S. military spearheaded the invention of energy bars, restructured meat, extended-life bread, instant coffee, and much more. But there’s been an insidious mission creep: because the military enlisted industry—huge corporations such as ADM, ConAgra, General Mills, Hershey, Hormel, Mars, Nabisco, Reynolds, Smithfield, Swift, Tyson, and Unilever—to help develop and manufacture food for soldiers on the front line, over the years combat rations, or the key technologies used in engineering them, have ended up dominating grocery store shelves and refrigerator cases. TV dinners, the cheese powder in snack foods, cling wrap . . . The list is almost endless. Now food writer Anastacia Marx de Salcedo scrutinizes the world of processed food and its long relationship with the military—unveiling the twists, turns, successes, failures, and products that have found their way from the armed forces’ and contractors’ laboratories into our kitchens. In developing these rations, the army was looking for some of the very same qualities as we do in our hectic, fast-paced twenty-first-century lives: portability, ease of preparation, extended shelf life at room temperature, affordability, and appeal to even the least adventurous eaters. In other words, the military has us chowing down like special ops. What is the effect of such a diet, eaten—as it is by soldiers and most consumers—day in and day out, year after year? We don’t really know. We’re the guinea pigs in a giant public health experiment, one in which science and technology, at the beck and call of the military, have taken over our kitchens.

This regulation encompasses garrison, field, and subsistence supply operations. Specifically, this regulation comprises Army Staff and major Army command responsibilities and includes responsibilities for the Installation Management Command and subordinate regions. It also establishes policy for the adoption of an à la carte dining facility and for watercraft to provide subsistence when underway or in dock. Additionally, the regulation identifies DOD 7000.14–R as the source of meal rates for reimbursement purposes; delegates the approval authority for catered meals and host nation meals from Headquarters, Department of the Army to the Army commands; and authorizes the use of the Government purchase card for subsistence purchases when in the best interest of the Government. This regulation allows prime vendors as the source of garrison supply and pricing and provides garrison menu standards in accordance with The Surgeon General's nutrition standards for feeding military personnel. Also, included is guidance for the implementation of the U.S. Department of Agriculture Food Recovery Program.

It is a commonly held belief that athletes, particularly body builders, have greater requirements for dietary protein than sedentary individuals. However, the evidence in support of this contention is controversial. This book is the latest in a series of publications designed to inform both civilian and military scientists and personnel about issues related to nutrition and military service. Among the many other stressors they experience, soldiers face unique nutritional demands during combat. Of particular concern is the role that dietary protein might play in controlling muscle mass and strength, response to injury and infection, and cognitive performance. The first part of the book contains the committee's summary of the workshop, responses to the Army's questions, conclusions, and recommendations. The remainder of the book contains papers contributed by speakers at the workshop on such topics as, the effects of aging and hormones on regulation of muscle mass and function, alterations in protein metabolism due to the stress of injury or infection, the role of individual amino acids, the components of proteins, as neurotransmitters, hormones, and modulators of various physiological processes, and the efficacy and safety considerations associated with dietary supplements aimed at enhancing performance.