Bake this irresistible Peanut Butter Chocolate Bars at home. Made with yellow cake, eggs, chunky peanut butter and butter. Easy step-by-step instruction…
This Peanut Butter Chocolate Bars relies on simple, everyday ingredients such as (8 ounce) yellow cake mix, eggs, chunky peanut butter and butter (melted). It comes together quickly and makes 4 servings, at about 875 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 Butter Chocolate Bars 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