Onion Rings
["1 or more large onion", "2/3 c. milk", "3/4 tsp. baking powder", "1/2 c. flour", "1/4 tsp. salt"]
["Mix last 4 ingredients into a batter.", "Peel onions.", "Slice and separate into rings.", "Heat oil at least 1 inch deep.", "Dip rings in batter and fry until done."]
["onion", "milk", "baking powder", "flour", "salt"]