1 box yellow cake mix (w/o pudding)
1 (3 oz.) pkg. instant vanilla pudding
3/4 c. oil
1 tsp. butter flavoring
4 eggs
3/4 c. water
1 tsp. vanilla

Crumb mixture: 1 tbsp. cinnamon 1/2 c. white sugar 1/2 c. chopped nuts

Sprinkle crumb mixture on bottom of greased and floured tube pan. Spread thin layer cake batter on top. Alternate crumb mixture and batter, ending with crumb mixture. Swirl with spoon. Bake at 325 degrees for 60 to 70 minutes.

GLAZE:

1 c. powdered sugar
1 tbsp. vanilla
2 to 3 tbsp. milk
1 tsp. butter flavoring

Drizzle over warm cake.