If you are a lover of chocolate and peanut butter, this recipe will launch you into brownie nirvana! I did make a couple of modifications... I added a teaspoon of instant espresso powder to the brownie batter (I love Mocha as well and substituted chopped, salted macadamia nuts for the peanuts. YUUUUUUUUMMMMMMOOOOOO!!!!!! This is a must try!