Never Fail Fudge Icing - cooking recipe

Ingredients

1 stick margarine
2 c. sugar
1/3 to 1/2 c. cocoa
1/2 c. milk

Preparation

Melt margarine in saucepan.
Add remaining ingredients.
Let come to a good rolling boil and boil for 1 minute.
Remove from heat.
Add 1 teaspoon vanilla.
Cool a few minutes in cold water, then beat well and spread on cake.
Will ice two 9-inch layers.