Bake this irresistible Peanut Buttery Rice Krispie Squares at home. Made with Marshamallows, Butter, Peanut Butter and Cereal. Easy step-by-step instruc…
This Peanut Buttery Rice Krispie Squares relies on simple, everyday ingredients such as butter (salted), creamy peanut butter and puffed rice cereal. It comes together quickly and makes 4 servings, at about 900 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 Peanut Buttery Rice Krispie Squares 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