What protein bars do you like?
I'm a Zone Bar kind og gal. I like the Apple Cinnamon, Banana Nut (it's new), and the Fudge Graham. The carbs or sugars may be too high for some people, though.
I used to like Power Crunch Bars, as an occasional cookie like snack, but I find them far too sweet, now. My love affair with them was short lived, LOL.