INGREDIENTS
2 cups
all purpose flour
1 tsp
baking powder
1/2 tsp
baking soda
1 cups
confectioners' sugar
3/4 cup
dark brown sugar
3 larges
eggs
2 tsps
ground cinnamon
3 tbsps
milk
1/2 tsp
salt
1 cups
sour cream
1 cup
sugar
1/2 cup
unsalted butter
1 tsp
vanilla extract