CrossFit Nutrition

Owners of CrossFit Mountain Island, Coty and Noelle Bradburn deep dive into the CrossFit Nutrition Guide to explain a comprehensive strategy for improving health and fitness through diet. They first establish a theoretical foundation by discussing chronic disease and the crucial role of insulin and its management through nutrition, advocating for a shift from sickness toward wellness and fitness via the Sickness-Wellness-Fitness Continuum. They emphasize eating high-quality, unprocessed foods and provide practical steps for quantifying food intake using specific macronutrient ratios (40% carbs, 30% protein, 30% fat), tracking progress with health markers and benchmarks, and using the Eyeball Method.