Try this homemade Butter Frosting recipe the whole family will love. Made with powdered sugar, butter, water and cream of tartar. Easy step-by-step inst…
This Butter Frosting relies on simple, everyday ingredients such as box powdered sugar (10 xxx), butter flavoring, cool tap water (milk) and cream of tartar. It comes together quickly and makes 4 servings, at about 110 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