1 cup room temperature butter
1 (7-ounce) jar marshmallow crème (can be bought from Kirby’s Candies or United Sweeties)
2 cups icing sugar
1 teaspoon vanilla
Cream the butter until it is light and fluffy. Add the marshmallow creme. Whip for 2 minutes. Add the icing sugar and continue to beat for 2 minutes. Add vanilla extract and mix until incorperated.