Cheap, easy, no-bake recipes with peanut butter, nuts/oats and chocolate for the starving middle school teacher on the go?

Would love to add more fiber, fat and protein to my diet.

I've been using these two recipes for months and LOVE them (http://ift.tt/Jrx1B3 and http://ift.tt/1du1xrr), I just want some more inspiration from folks out there who are always on the go like me. Thanks!

bon appetit