French Coffee Cake (Faye Bisberg)

INGREDIENTS

1/2 lb butter
1 cup sugar
3 eggs
2 1/2 cups sifted flour
3 tsp baking powder
1/2 tsp baking soda
1 1/2 tsp vanilla
1 cup sour cream

DIRECTIONS

Cream butter and sugar and add eggs. Mixing well. Slowly add dry ingredients alternately with sour cream and vanilla. Pour most of the batter in a greased and floured 9 x 13 pan. Sprinkle between layers finely chopped walnuts. 1/2 cup sugar and 1 tsp cinnamon. Bake 45 minutes at 350 degrees.