Okay so I made these today and they turned out really well. They're perfect to quench that niggling need for a snack, or for after a work out. I just got sick of the boring protien bars in the store. They left a wickedly bad aftertaste and they just didnt seem, well, healthy. I'll just list what I used but the quantities and whats actually there can change from person to person. They turned out really yummy too.
1/2 cup of rolled oats (I used Porridge oats)
Serving size of protien shake powder (i used musashi's strawberry shake mix)
half a banana
handfull of blueberries
2 teaspoons of greek yogurt
half a teaspoon of honey
a little bit of water.
Put into a food processor and blend. Not too much though as you still want some crunch of the oats in it.
You can either put the mix into a tin, I used a shallow muffin tin. Freeze whichever you use. It wont freeze solid - more like the consistancy of creamy frozen yogurt. Cut up the tin moulded mix into squares. If you do my route you should have nice serving sized peices.