Peanut Butter Protein Cups

I found this recipe on JAG's Fitness Blog. I haven't tried it yet, but it looks really good.

• Ready In: 5 mins
• Serves: 12
• Yields: 12 cups

Ingredients

• 4  scoops  whey protein
• 1⁄3 cup  natural-style peanut butter
• 1  tablespoon  unsweetened cocoa
• 100  ml water (more if needed)
•  sugar substitute (to taste)

Directions

1. Add dry ingredients to a mixing bowl.
2. Slowly add in the water, mixing well until a thick, gloopy consistency.
3. Spoon into a cake tin and pop in the freezer until ready to eat.