Easy Penuche Frosting
["1/2 c. butter or margarine", "1 c. brown sugar", "1/4 c. milk", "2 c. confectioners sugar"]
["Melt butter in saucepan.", "Stir in brown sugar.", "Heat to boiling, stirring constantly, 2 minutes.", "Stir in milk and bring to a boil again.", "Remove from heat and cool to lukewarm. Gradually stir in confectioners sugar.", "Place pan of frosting in a bowl of ice water.", "Beat until frosting becomes of spreading consistency.", "If icing becomes too stiff, heat slightly, stirring constantly.", "Great over chocolate or yellow cake."]
["butter", "brown sugar", "milk", "confectioners sugar"]