Bake this irresistible Gooey Peanut Butter S'More Brownies at home. Made with brownie mix, marshmallow creme, frosting and Butter. Easy step-by-step ins…
This Gooey Peanut Butter S'More Brownies relies on simple, everyday ingredients such as brownie mix, marshmallow creme, frosting and skippy creamy peanut butter. It comes together quickly and makes 4 servings, at about 353 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 Gooey Peanut Butter S'More 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