Fuel to Perform: A Practical Guide to Sports Nutrition
Dr. Mansi Chaudhary *
Department of Food and Nutrition, Swami Vivekanand Subharti University, Meerut – 250005, India.
Dr. Ekta Singh Chauhan
Department of Food Science and Nutrition, Banasthali Vidyapith, Rajasthan – 304022, India.
*Author to whom correspondence should be addressed.
Abstract
In today’s competitive athletic landscape, optimal nutrition plays a pivotal role—not only in achieving peak performance—but in supporting recovery, long-term health, and sustainable sporting success. Fuel to Perform: A Practical Guide to Sports Nutrition bridges the gap between evidence-based science and everyday application for athletes, coaches and sports-nutrition professionals alike. The book begins by laying a solid foundation: energy systems, macronutrient roles, micronutrient functions, hydration and timing. It then moves into actionable strategies: how to tailor fuel to training load and competition demands, periodize nutrition across training cycles, and harness food-first approaches rather than reliance on supplements. Real-life scenarios, meal-planning tools and recipe ideas help the reader translate concepts into practice across endurance, strength/power and team-sport contexts. Emphasis is placed on individualisation: recognising the interplay of athlete age, sex, training discipline, body composition goals, and lifestyle constraints. Finally, the guide addresses contemporary challenges: travel, injury rehabilitation, recovery, environmental stress (heat, altitude), and the importance of long-term nutritional health beyond the playing field. With clear language, practical checklists, and a focus on ‘fueling to perform’ rather than ‘dieting to look’, this book empowers athletes at every level to eat with purpose, train with confidence and recover with resilience.
Keywords: Sports nutrition, cardiovascular disease, Mediterranean diet, gut microbiota