INGREDIENTS
1 cup
unsalted butter, room temperature
1 cup
granulated sugar
2
large eggs
1 tsp
vanilla extract
3 cups
all-purpose flour
1 tsp
baking powder
1/2 tsp
salt
3/4 cup
unsalted butter, room temperature
3 cups
confectioner's sugar
2 tsp
vanilla extract
2 tsp
heavy cream