Streusel:

1/2 c. brown sugar
1/2 c. granulated sugar
1 tsp. cinnamon
3 tsp. butter, melted
3 heaping tsp. all-purpose flour
3/4 c. nuts, chopped

Mix all ingredients together and set aside.

Batter:

1/2 c. (1 stick) butter
1 c. sugar
3 eggs
1 tsp. vanilla
2 c. all-purpose flour, sifted
1 tsp. baking powder
1 tsp. baking soda
pinch of salt
1/2 pint dairy sour cream

Cream butter, sugar, eggs and vanilla. Beat well, add dry ingredients and sour cream. Grease an angel food pan. Place 1/3 of the streusel mixture on the bottom of the pan, then half the dough, then 1/3 of streusel, then the rest of the dough and the remaining streusel on top of the dough. Bake at 350°F for 55 to 60 minutes.

Submitted by: Candace Stillerman