Cinnamon-Apple Coffee Cake
["1 c. minus 1 Tbsp. whole wheat flour", "1 1/2 tsp. baking powder", "1/4 tsp. salt", "1 1/2 tsp. cinnamon", "1/2 c. sugar", "1 egg", "milk (just enough to moisten)", "1/2 c. safflower oil", "1 apple"]
["Mix dry ingredients.", "Beat egg and add to 1/2 cup milk.", "Cut oil into dry mixture.", "Reserve two tablespoons of this mixture and add egg mixture to dry ingredients.", "Stir only until moistened. Spread batter into an oiled 8-inch baking pan.", "Arrange apple slices on top and sprinkle with cinnamon.", "Bake in 375\u00b0 oven for 20 to 25 minutes."]
["whole wheat flour", "baking powder", "salt", "cinnamon", "sugar", "egg", "milk", "safflower oil", "apple"]