Superb French Toast
["3 eggs", "3/4 c. milk", "1 Tbsp. sugar", "1/4 tsp. salt", "4 slices white bread, 3/4-inch thick**", "2 Tbsp. butter or margarine", "confectioners sugar"]
["In a small bowl with rotary beater, beat eggs, milk, sugar and salt until smooth and blended.", "In a 9-inch square baking dish, arrange bread in a single layer.", "Pour egg mixture over the bread. Turn to coat evenly.", "Refrigerate, covered, overnight."]
["eggs", "milk", "sugar", "salt", "white bread", "butter", "confectioners sugar"]