INGREDIENTS
4
Eggs, large
1 1/4 cups
All-purpose flour, unbleached
1 tbsp
Baking powder
1 3/4 cups
Cake flour
1
Colored sprinkles
3/4 tsp
Salt
2 cups
Sugar
1
Vanilla buttercream, Basic
1 tsp
Vanilla extract, pure
1 cup
Butter, unsalted
1 cup
Whole milk