Cinnamon Coffee Cake

Directions

1. 1
   Cream butter and 2 cups sugar until fluffy.
2. 2
   Add vanilla.
3. 3
   Add eggs, one at a time, beating well after each addition.
4. 4
   Combine flour, baking powder, soda and salt.
5. 5
   Add alternately with sour cream, beating lightly after each addition.
6. 6
   Spoon 1/3rd of the batter into greased 10 inch tube pan.
7. 7
   Mix nuts, cinnamon and remaining sugar.
8. 8
   Sprinkle 1/3 over batter.
9. 9
   Repeat layers 2 more times.
10. 10
    Bake at 350* for 70 minutes, or until cake tests done.