"Peanut butter, peanut butter cookies, and chocolate is always a win. The bars are dangerously fast and easy to make, come together in one bowl, no mixer required. They've got a nice peanut butter flavor, but it's not overpowering, and the buttery, rich dough is allowed to shine. The semi-sweet chocolate balances the sweetness of the Nutter Butters, and chocolate and peanut butter are made for each other. The cookie chunks are a wonderful contrast to the otherwise smooth, dense dough, and give the bars a serious dose of texture. If you can't find Nutter Butters, substitute with another peanut butter or vanilla-sandwich cookie, like Golden Oreos...."