Chocolate Butter Frosting - cooking recipe

Ingredients

1 stick margarine, partially melted
4 c. sifted confectioners sugar
2 tsp. vanilla
2 (1 oz.) sq. unsweetened chocolate, melted and cooled

Preparation

Melt chocolate and blend with vanilla, if using squares.
If using cocoa, sift with confectioners sugar.
Mix ingredients together.
Add milk if needed to make of spreading consistency.