This is from Scott Jurek one of the best ultra runners in history. It's got stories and recipes intermixed together - good fast read. The recipes are all vegan - but some of them are pretty damn rich and tasty -- all are healthy. https://www.amazon.com/Eat-Run-Unlikely-Ultramarathon-Greatness-ebook/dp/B005OCHOZS/ref=sr_1_1?s=digital-text&ie=UTF8&qid=1464765008&sr=1-1&keywords=eat+and+run