Ingredients:

2 medium Granny Smith apples, cored, pared and sliced.
Your favorite coffee cake recipe.
Streusel topping.

1. Sprinkle streusel topping on your favorite coffee cake recipe. Arrange Granny Smith apples on top.
2. Bake at 350º for 40 to 50 minutes, or until wooden pick inserted near center comes out clean. Serve warm.

Thanks to the Washington Apple Website for this recipe.