Fudge Sauce
["13 oz. evaporated milk", "1 c. chocolate chips", "2 c. powdered sugar", "1/2 c. butter", "1 tsp. vanilla", "1/4 c. Kahlua or other liqueur"]
["Combine first 4 ingredients in saucepan; bring to a boil. Boil for 3 minutes, stirring constantly.", "Cool and add vanilla and liqueur."]
["milk", "chocolate chips", "powdered sugar", "butter", "vanilla", "Kahlua"]