The Athlete’s Nutrition Code

Product Description

You cannot out-train a bad diet. But you can out-fuel your competition.

Most athletes significantly underestimate what their training actually demands nutritionally — and pay for it in training quality, recovery, and adaptation. Under-eating protein. Skipping the post-training window. Chronically depleted glycogen. Inadequate hydration. Deficient in Vitamin D. These are not minor suboptimalities — they are the nutritional gaps that consistently prevent serious training from producing its full adaptive potential.

The Athlete’s Nutrition Code closes those gaps with a complete, evidence-graded nutritional system built specifically for athletes training for strength, power, and physical performance.

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What’s Inside

9 chapters. 65+ pages. A complete athlete nutrition system.

Chapter 1 — Energy Balance and the Athlete Why athlete energy requirements are fundamentally different from general population guidelines. Total daily energy expenditure calculation for athletes. Energy availability and Relative Energy Deficiency in Sport (RED-S). Caloric targets by goal: lean bulk (+200–400 kcal), maintenance, cut (−300–500 kcal), and competition.

Chapter 2 — Protein: The Foundation of Athletic Development Protein requirements by goal: 1.6–2.6g/kg BW depending on phase. The leucine threshold — why 25–40g per serving matters. Protein quality ranking for athletes (whey, eggs, chicken, beef, casein, plant sources). Optimal distribution across 4–5 daily servings. Pre-sleep casein: the research on overnight MPS improvement.

Chapter 3 — Carbohydrates: Fuel for Performance Glycogen as the limiting substrate for high-intensity training. Carbohydrate requirements by training volume (3–12g/kg BW). Carbohydrate periodisation — training high and training low. Glycaemic index application for pre-, intra-, and post-training contexts. Carbohydrate loading protocol for competition.

Chapter 4 — Fats and Micronutrients for Athletes Fat requirements and hormonal health. Omega-3 EPA/DHA — five documented athletic performance benefits with evidence-based doses. Key micronutrient deficiencies in athletes: Vitamin D, iron, magnesium, zinc, calcium, B12. Why Vitamin D testing and supplementation is the highest-return micronutrient intervention for most athletes.

Chapter 5 — Nutrient Timing: When to Eat for Performance Pre-training nutrition: what to eat 90–120 minutes before, and 30–45 minutes before. Intra-training carbohydrates for sessions over 60 minutes. Post-training protocol: 0.4g/kg protein + 0.8–1.0g/kg carbohydrate within 2 hours. Pre-sleep protein: the evidence and practical options.

Chapter 6 — Hydration and Electrolyte Strategy Individual sweat rate testing. Proactive hydration protocols for before, during, and after training. Electrolyte requirements for different session types, durations, and temperatures. Sodium — the most critical and most commonly neglected athletic electrolyte.

Chapter 7 — Body Composition Management The lean bulk protocol (200–400 kcal surplus, 0.5–1% BW/month target). The cut protocol (300–500 kcal deficit, 2.2–2.6g/kg protein). Body recomposition: who it works for and its realistic limits. Weight-class sport management: long-term weight management vs acute cutting — evidence and performance trade-offs.

Chapter 8 — Sport-Specific Nutrition Strategies Strength and power sports (powerlifting, weightlifting, sprinting). Team sports (football, rugby, basketball) — carbohydrate periodisation by day type. Combat sports — weight management and training frequency demands. Endurance athletes with strength training — managing the interference effect nutritionally.

Chapter 9 — Evidence-Based Sports Supplementation Tier 1 (strong evidence): creatine monohydrate, caffeine, beta-alanine. Tier 2 (moderate evidence): HMB, dietary nitrates/beetroot, tart cherry juice. Tier 3 (limited evidence): honest assessment. Full evidence grades, doses, and timing for every supplement discussed. Anti-doping compliance guidance for competitive athletes.

Appendix A — Meal Plans and Trackers Sample full-day meal plan (85kg strength athlete) · Weekly Nutrition Tracker · Body Composition Tracker

Appendix B — Quick Reference Cards The 8 Athlete Nutrition Principles · Macronutrient Quick Reference by goal · Nutrient Timing Quick Reference · Supplement Evidence Summary · Micronutrient Food Sources · Sport-Specific Caloric Guides · Pre-Competition Nutrition by Sport

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Who This Is For

• Strength and power athletes who want to understand the nutritional science behind building muscle and developing strength
• Team sport and combat sport athletes managing simultaneous performance, body composition, and recovery demands
• Athletes who train consistently but feel their nutrition is the weakest link in their development
• Anyone who has been confused by conflicting nutrition advice and wants a clear, evidence-graded framework
• Readers of The Training Blueprint who want to fully fuel the training they are doing

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The Science Behind It

The Athlete’s Nutrition Code draws on:

• Stuart Phillips and colleagues’ protein synthesis and requirements research (McMaster University)
• Alan Aragon and Brad Schoenfeld’s nutrient timing systematic review
• Louise Burke’s sport nutrition research and IOC consensus statements
• International Society of Sports Nutrition (ISSN) position stands on protein, creatine, and caffeine
• Thomas et al. Academy of Nutrition and Dietetics position paper on athletic performance
• Res et al. and Snijders et al. pre-sleep protein research (Maastricht University)
• Mountjoy et al. IOC RED-S consensus statements

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What You Get

✓ 65+ page PDF — immediate download ✓ 9 chapters of sports nutrition science and evidence-based protocols ✓ Complete macronutrient, timing, hydration, and supplementation system ✓ Sample athlete meal plans ✓ Printable trackers (Appendix A) ✓ Comprehensive quick reference cards (Appendix B) ✓ Evidence grades for all supplement recommendations ✓ Guide 2 of 4 in the Athletic Performance Series

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The Athletic Performance Series

Guide 1 — The Training Blueprint (available now) Programme design, periodisation, strength, power, conditioning, 12-week plan

Guide 2 — The Athlete’s Nutrition Code (this guide) Macronutrient strategy, timing, body composition, sport-specific nutrition, supplementation

Guide 3 — The Recovery Protocol (coming soon) Sleep architecture, active recovery, HRV management, periodised deload

Guide 4 — The Coaching Playbook (coming soon) Coaching methodology, athlete psychology, programme design for others

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This guide is for informational and educational purposes only. It does not constitute medical or dietary advice. Consult a qualified sports dietitian or healthcare professional before making significant changes to your nutrition or supplementation. Competitive athletes should verify all supplements for compliance with their sport’s anti-doping regulations.