Protein Peanut Butter Balls

• 1/2 cup peanut butter (I used Whole Foods peanut butter, the kind that is just ground peanuts and is actually very dry. Next time I'll probably use an oilier peanut butter or add oil myself.)
  
• 1/2 cup protein powder (I used herbalife because I was given a ton of it for free)
  
• 1/3 cup oatmeal
  
• 1/4 cup honey & agave - I think I prefer honey, but I was getting low so I used some agave syrup too
  
• a little soy milk, if too dry (or water or milk, whatever)
  
• 1 t vanilla extract

Mix together ingredients with hands. The dough may be a little dry, but if you can make it into balls, you're fine. If not, add liquid. Form dough into balls and put in the fridge.