Bake this irresistible Peanut Butter Mousse Cup at home. Made with eggs, sugar, peanut butter and heavy whipping cream. Easy step-by-step instructions i…
This Peanut Butter Mousse Cup relies on simple, everyday ingredients such as large eggs, separated, sugar, divided, creamy peanut butter and heavy whipping cream. It comes together quickly and makes 4 servings, at about 1346 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 Mousse Cup 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