INGREDIENTS
4 1/2 cups
all-purpose flour
4 1/2 tsp
baking powder
3/4 tsp
salt
1 1/2 cups
butter, at room temperature
1 1/2 cups
sugar
3
large eggs
5 tsp
vanilla extract
5 cups
confectioners’ sugar, sifted
1/3 cup
unsalted butter, melted
1 tbsp
vanilla extract
7 tbsp
milk (plus more, as needed)
Food coloring (optional)
Sprinkles (optional)