1/2 Cup butter or oleo1 Cup sugarCream together. Add 2 eggs, one at a time, beating well. Sift: 2 Cups flour1 teaspoons soda1 teaspoon baking powder1/2 teaspoon saltTopping:1/3 Cup brown sugar1/4 Cup granulated sugar1 teaspoon cinnamon1 Cup c
Add dry ingredients to batter, alternately with 1 carton sour cream (beginning and ending with the flour). Stir in 2 teaspoons vanilla.
Pour half of batter into 9x13 inch pan and sprinkle top with 1/2 or 2/3 of topping. Add rest of batter and balance of t
Source: Gourmet Cooking, page 24