(by Shirley McNevich)
2/3 cup butter
1 cup Domino's dark brown sugar (packed)
1/3 cup milk
3 cups Domino's powdered sugar (sifted)
In a saucepan over low heat add butter--melt. Add brown sugar--stir and cook for 2 minutes. Add milk--stir and cook while you bring it to a boil. Once boiling, remove from heat and let it cool for 10 minutes. Slowly add powdered sugar while stirring--keep stirring until thick enough to use as frosting.
