INGREDIENTS
2 cups
all-purpose flour
1 cup
white granulated sugar
1
and ¼ stick unsalted butter, softened but cold to the touch
1 tsp
salt
1 tsp
baking powder
1/2 tsp
baking soda
3/4 cup
buttermilk, room temperature*
1
large egg, room temperature
2 tsp
vanilla extract
2/3 cup
brown sugar
2 tsp
cinnamon