Quick Fudge Frosting - cooking recipe

Ingredients

1 lb. powdered sugar
1/2 c. dry cocoa
1/4 tsp. salt
1 tsp. vanilla
6 Tbsp. boiling water
1/3 c. butter

Preparation

Pour dry ingredients; mix together and add 6 tablespoons boiling water, vanilla and butter.
Blend, then beat with mixer or spoon until smooth and thickened.
If frosting stiffens too quickly while spreading, just stir in a few drops of hot water.