Bake this irresistible Fluffernutter Brownies at home. Made with chocolate brownie, peanut butter, nuts and mini-marshmallows. Easy step-by-step instruc…
This Fluffernutter Brownies relies on simple, everyday ingredients such as chocolate brownie mix, peanut butter chips, package chopped nuts and mini-marshmallows. It comes together quickly and makes 4 servings, at about 626 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Fluffernutter Brownies delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026