INGREDIENTS
1
Egg, large
2 1/2 tsp
Baking powder
1 cup
Brown sugar, packed light
1
Butter and flour
1 1/2 tsp
Cinnamon, ground
1
Confectioners' sugar
4 cups
Flour
1/2 cup
Granulated sugar
1/2 tsp
Salt
2 tsp
Vanilla extract
2 tbsp
Canola or vegetable oil
1 cup
Butter, unsalted
1/2 cup
Milk