Training is only one part of a sustainable fitness routine. The original article lists foods that can fit an active diet:

  • Lentils
  • Banana and whey-protein smoothie
  • Coconut oil
  • Nuts and seeds
  • Sweet potatoes
  • Banana with peanut butter
  • Eggs
  • Brown rice
  • Almond butter
  • Oatmeal
  • Low-fat chocolate milk

Individual needs differ by training load, health, allergies and goals. Use the list as ideas rather than a prescribed diet, and seek qualified nutrition advice when needed.