Batman and BarleyLife

Yesterday afternoon, my wife and I went to see the latest Batman movie - The Dark Knight Rises.

In one scene, Alfred, Bruce Wayne's loyal butler, brings a silver tray into his living quarters. On the tray is a glass of green juice. 

I couldn't help but smile and think to myself, "BarleyLife - Batman's Secret Weapon."

Considering the energy it takes to fight crime, where would Batman be without BarleyLife?