Easy Crumb Cake
["1 cup butter", "2 cups sugar", "3 cups sifted flour", "2 tsp baking powder", "2 eggs", "1 cup milk", "cinnamon"]
["Sift dry ingredients into a bowl and add butter to mix to fine crumbs.", "Take away 1 cup of crumbs for topping - add cinnamon to taste, and set aside.", "Add eggs and milk to the remainder of the batter and mix.", "Pour into a greased 9 x 13 baking pan, sprinkle the reserved crumb mixture over the top and bake for 1/2 hour at 375 degrees."]
["butter", "sugar", "flour", "baking powder", "eggs", "milk", "cinnamon"]