Eggs are nearly perfect and if used for short periods of time (2-3 weeks), you can eat a lot of them each day. They're highly anabolic, nearly perfect in protein composition, and yield huge results in muscle gains when used appropriately.

Along with eggs, milk and the "flesh foods" (beef, chicken, fish, and pork) round out your muscle-building food.

Some trainers do very well by including 6-12 eggs a day in their diet along with the famous "gallon of milk a day" program. Of course, make sure you can stomach this sort of extreme diet and start slow. Follow this sort of diet regimen for 2-3 weeks at a time. No more.