Run on Fat charts world class triathlete Sami Inkinen's transition from pre-diabetic sugar burner to a faster, healthier, fat fueled endurance athlete under the guidance of New York Times bestselling author Dr Stephen Phinney. When Sami embarks on an epic anti sugar crusade with his wife Meredith - rowing 4,000 kms unsupported from California to Hawaii - their remarkable journey reveals the astonishing performance benefits and pitfalls of successful fat fueling strategies for athletic performance. As more and more evidence emerges of world class athletes adopting a similar protocol - with remarkable results in some cases - "Run on Fat" challenges the very foundations of sports nutrition.