INGREDIENTS
2 cups
old-fashioned oats
2 cups
all-purpose flour
1 tbsp
baking powder
1/2 tsp
baking soda
1/2 tsp
salt
2 tsp
ground cinnamon
1/2 tsp
ground nutmeg
1 cup
unsalted butter, room temperature
1 cup
brown sugar, packed
1/2 cup
granulated sugar
2
large eggs, room temperature
1 tsp
vanilla extract
2 cups
powdered sugar
1/4 tsp
vanilla or almond extract
2 tbsp
milk or heavy cream