1 pkg. yellow cake mix
1 pkg. vanilla instant pudding
4 eggs
1 c. sour cream
1/2 c. cooking oil
1/2 c. sugar
2 tsp. cinnamon
1/2 c. chopped walnuts
2 apples, sliced

Mix first 5 ingredients together in mixing bowl. Mix next 3 ingredients in separate bowl. Grease and flour tube pan and alternate 1, 2, 3 and again 1, 2 and 3. Bake at 350 degrees for 1 hour.