Vanilla Buttercream Frosting is a baking staple. It can go on just about any dessert or cake and tastes absolutely amazing. You'll love this easy recipe.
Whip the butter on medium-high speed for 5 minutes, stopping to scrape the bowl once or twice.
Reduce the speed to low and gradually add the powdered sugar. Once all of the powdered sugar is incorporated, increase the speed to medium-high and add the vanilla and milk, mixing until incorporated. Mix on medium speed until light and fluffy, scraping the bowl as needed.