Apple Walnut Squares

Directions

1. 1
   In a mixing bowl, cream butter and sugar.
2. 2
   Add the egg.
3. 3
   Combine flour, baking powder, baking soda and cinnamon; gradually add to the creamed mixture, beating just until combined.
4. 4
   Stir in apple and walnuts.
5. 5
   Pour into a greased 8-in.
6. 6
   square baking dish.
7. 7
   Bake at 350 for 35-40 minutes or until a toothpick inserted near the center comes out clean.
8. 8
   Cool on a wire rack.