In a large mixing bowl, beat the softened butter using a hand or stand mixer on medium speed until it’s creamy and smooth (about 2-3 minutes). This is crucial for achieving that silky frosting texture.
Tip: Use room-temperature butter—it blends better and avoids lumps.
Step 2: Add The Sugar Slowly
Gradually add the powdered sugar, about 1 cup at a time, mixing on low speed to avoid a sugar cloud in your kitchen.
Increase the speed to medium and beat for a further two minutes once all of the sugar has been added.
Step 3: Add Vanilla And Liquid
Pour in the vanilla extract and 2 tablespoons of milk or cream. Continue beating until the frosting has the consistency you want.
Add extra milk, one teaspoon at a time, if it is too thick. Add a bit extra powdered sugar if it is too thin.
Step 4: Whip It Up
Turn the mixer to high and whip the frosting for 3-4 minutes. This step gives it that airy, bakery-style fluffiness we all love.