Custard Sauce
["3 beaten egg yolks", "1/4 tsp. salt", "1/4 c. sugar", "2 c. scalded milk", "1 tsp. vanilla"]
["Combine beaten egg, salt and sugar. Gradually stir in milk; cook in a double boiler over hot water until mixture coats a spoon, stirring constantly. Add vanilla and chill."]
["egg yolks", "salt", "sugar", "milk", "vanilla"]