This Salted Nut Roll recipe with layers of salted peanuts and soft peanut butter marshmallow nougat is fast and easy with just 5 ingredients and a fun riff on a classic favorite candy bar.
Spray the bottom and sides of an 11x7 pan with nonstick cooking spray. Line the pan with parchment paper, then spray the parchment paper.
Pour 1 cup of peanuts in a single layer in the bottom of the pan.
Melt and continuously stir the butter, condensed milk, and peanut butter chips in a medium saucepan or pot over low heat until the chips are mostly melted. Add the marshmallows and stir until they are mostly melted -- it's okay if there are a few white swirls.
Pour the peanut butter marshmallow mixture over the peanuts and spread evenly. Sprinkle the rest of the peanuts on top of the peanut butter layer and gently press them into the surface.
Cover and chill in the refrigerator at least 2 hours or until completely cooled and firm. Cut into squares.