4 oz. butter room temperature
1 1/2 C sugar
1 T vanilla
2 eggs
1 C sour cream
1 C flour
2 C cake flour
1 t salt
1/2 t baking powder
1/2 t salt
cinnamon sugar for sprinkling on top
Preheat the oven to 350. Combine the butter, sugar, and vanilla and mix until light and fluffy. Beat in the eggs, beat in the sour cream. Scrape down the sides and blend well. Add the flours, salt, baking soda, and baking powder and mix well.
Line cookie sheets with parchment paper and scoop dough onto sheets, these cookies will rise and spread a bit, but not too much. Sprinkle cinnamon sugar over the tops of cookies and bake for about 20 minutes until lightly gold around the edges.
Makes 2.5 dozen.