I used Trader Joe's something, something healthy PB. Why do all of those brands add so much?? Mush up some peanuts and you have peanut butter. Yes, I know...it can be a challenge to work with, but is well worth the lack of preservatives and whatever else they put in that impostor peanut butter!
One thing I really liked about these cookies is that they don't spread in the oven. So you can make 20 on a medium size pan very easily. My kind of cookie when it's nearly midnight and you want to go to bed...:-)
Grab a glass of milk and let one of these melt in your mouth!