line a 4x8 bread pan with parchment paper
pulse the ingredients for the brownie layer in a food processor until a thick dough forms
press the brownie layer evenly in the bottom of the tin. rinse the food processor, then pulse the ingredients for the peanut butter chocolate chip layer (if it’s too thick, add more maple syrup. too runny, add more nuts.)
once a dough forms, press the peanut butter chocolate chip layer evenly on top of the brownie layer. then, pour the melted chocolate over the peanut butter chocolate chip layer, making sure to cover the whole thing
place the pan in the fridge, and chili for at least one hour. once the bars have chilied, slice horizontally