Fluffy Buttermilk Frosting - cooking recipe

Ingredients

3 cups powdered sugar
1 cup butter, softened
1/8 teaspoon sea salt
2 tablespoons buttermilk
1 teaspoon vanilla extract

Preparation

On low speed, cream the butter, sugar and salt (about 2 minutes).
Add the buttermilk, one tablespoon at a time.
Add the vanilla (or other flavor extract). .
Increase speed to high, and whip for three minutes.