Popover Shells
["1 c. flour", "1/4 tsp. salt", "2 eggs, beaten", "1 c. milk", "1 c. melted butter"]
["Chill custard cups 2 hours.", "Sift flour and salt together. Mix eggs, milk and butter.", "Add to flour mixture.", "Fill cold cups 1/2 full.", "Bake 45 to 60 minutes at 400\u00b0.", "Start in cold oven."]
["flour", "salt", "eggs", "milk", "butter"]