To make the brownie layer, pulse dates, walnuts, almonds, cocoa and salt until well combined. If mixture is too dry, add a bit of water. You want it to be sticky.
Press brownie layer into an 8×8 pan lined with parchment paper.
Press until flat using your hands and place into the freezer.
To make peanut butter layer, process dates, almonds, peanuts and peanut butter until well combined.
Press on top of the brownie layer.
Cut into squares and store in fridge in an airtight container. Enjoy!!!