1 c. sugar
1/4 c. milk
1 tsp. vanilla
2 tbsp. cocoa
1/8 tsp. salt
1/4 c. butter

Mix dry ingredients well, add milk and blend thoroughly. Bring to a boil and boil 3 minutes. Remove from stove and add vanilla and butter. Beat until ready to spread. (I like to spread it on a crumb cake while it is still warm from the oven. Delicious!)