INGREDIENTS
1 tsp
baking powder
1 tsp
baking soda
12 servings
butter
1 1/2 tsp
coarse salt
3 larges
eggs
3 cups
flour
1 cup
granulated sugar
1 tbsp
ground cinnamon
1 cup
light brown sugar
1/2 tsp
salt
1 1/4 cups
sour cream
10 tbsp
unsalted butter
1 tsp
vanilla extract