Ensure the butter is properly softened to avoid lumps in the frosting. Sifting the confectioners' sugar is crucial for a smooth, grit-free frosting. Do not over-microwave the cream and flour mixture; it should be just thick enough to coat the back of a spoon. If the frosting appears too soupy after adding the cream mixture, continue beating until it reaches the desired consistency.
Henry Heidenreich
Mar 21, 2025This recipe is fantastic! The buttercream is so smooth and creamy.
Karl Runolfsson
Jul 2, 2024The butter extract is great, makes it taste better!
Maureen Dicki
Aug 12, 2023A little too sweet for my taste, I reduce the sugar a bit next time.
Dusty Jacobi
Dec 7, 2022I was skeptical about the flour, but it makes the frosting incredibly stable.