Monster magic cookie bars. I suggest adding the PB to the crust in these. Monster cookies are traditionally made with peanut butter.

http://www.somethingswanky.com/monster-magic-cookie-bars/
S'mores bars:

http://witandwhistle.com/2012/05/14/smore-bars/
I am sure none of you actually bake, but you can forward these to the women in your lives and maybe they will make them for you.