Cream Puffs
["1/2 c. butter", "1 c. water", "1 c. sifted flour", "4 eggs"]
["Heat butter and water in a saucepan to boiling point.", "Stir in the flour all at once.", "Stir vigorously, over low heat, until mixture leaves the pan and forms into a ball (about 1 minute). Remove from heat.", "Beat in one egg at a time."]
["butter", "water", "flour", "eggs"]