Cooked Chocolate Icing - cooking recipe

Ingredients

3 to 4 sq. unsweetened chocolate
3 c. sugar
2 Tbsp. corn syrup
1/8 tsp. salt
1 c. evaporated milk
1 Tbsp. butter
1 tsp. vanilla

Preparation

Cook chocolate, sugar, syrup, salt and milk until it forms a soft ball in cold water.
Stir constantly to prevent burning. Remove from heat and add butter.
Let cool without stirring until lukewarm.
Add vanilla and beat until spreading consistency.