Fruit Salad Dressing
["1 c. sugar", "2 or 3 Tbsp. flour", "pinch of salt", "1 egg", "1 c. milk", "butter", "vinegar"]
["Mix flour, salt and sugar and beat in the egg.\tAdd the milk gradually.\tCook", "in", "a double boiler until thick.\tAdd a piece of butter", "the", "size of an egg and let cool.", "When cool, add vinegar to taste."]
["sugar", "flour", "salt", "egg", "milk", "butter", "vinegar"]