Preheat oven to 350. Spray a 13x9-inch pan with cooking spray and set aside.
To make the topping, mix the flour, sugar and cinnamon together in a small bowl. Cut in butter until mixture resembles coarse meal.
To make the batter, sift the flour, sugar, baking powder and salt into large bowl and set aside. To a small bowl add oil, applesauce, milk, eggs and vanilla and mix until well blended. Add liquid mixture to flour mixture and stir until batter is just blended. Do not over mix. Fold in apple.
Pour batter into prepared pan and sprinkle evenly with crumb topping. Bake until a knife inserted into the center of the coffee cake comes out clean, about 40 minutes. Cool in pans for about 15 minutes before serving.
4 Points Each; 81 for Entire Recipe