INGREDIENTS
5
Egg whites, large
5
Egg whites
1 1/3 tbsp
Baking powder
3 cups
Cake flour
3/4 tsp
Salt
2 3/4 cups
Sugar
2 1/4 tsp
Vanilla extract, pure
1 1/2 tsp
Vanilla extract
12 tbsp
Butter, unsalted
2 cups
Butter
1 cup
Whole milk
1
Candy thermometer
1
Water