INGREDIENTS
1 1/2 cups
unsalted butter, room temperature
2 cups
light brown sugar, packed
1 cup
granulated sugar
1 tsp
salt
5
large eggs
3 cups
all-purpose flour, sifted
1 cup
sour cream, room temperature
1 tbsp
pure vanilla extract
5 tbsp
unsalted butter, melted and browned until specs appear
1 cup
confectioner's sugar
2 tbsp
milk