Try this homemade Kathleen'S Peanut Butter Frosting (Barefoot Contessa) Ina Garten recipe the whole family will love. Made with sugar, peanut butter, bu…
This Kathleen'S Peanut Butter Frosting (Barefoot Contessa) Ina Garten relies on simple, everyday ingredients such as confectioners' sugar, creamy peanut butter, butter, at room temperature and vanilla extract. It comes together quickly and makes 4 servings, at about 742 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026