CREAMY PEANUT BUTTER FROSTING

Thank you Anna Delong for sharing this recipe with us.

PEANUT BUTTER FROSTING 

1/3 cup peanut butter 
3 cups powdered sugar 
1 1/2 teaspoons vanilla 
1/4 to 1/3 cup milk

In medium bowl, beat peanut butter and powdered sugar with spoon or electric mixer on low speed until blended. Add vanilla and 1/4 cup milk; beat until smooth and spreadable. If necessary, beat in more milk, a few drops at a time