Hot Fudge Sauce
["3 sq. unsweetened chocolate", "1/4 c. margarine", "1 1/2 c. sugar", "1 c. evaporated milk", "1/8 tsp. salt"]
["Melt chocolate and butter in double boiler.", "Stir in sugar gradually until well blended.", "Add milk and salt.", "Cook for 5 to 6 minutes until slightly thickened.", "Serve over ice cream, pudding or cake.", "(You can substitute 9 tablespoons of cocoa and 3 tablespoons of margarine for the chocolate squares.)"]
["unsweetened chocolate", "margarine", "sugar", "milk", "salt"]