INGREDIENTS
227 gs
unsalted butter
300 gs
granulated sugar
6
egg whites
1 tbsp
vanilla extract
360 gs
cake flour
2 1/2 tsp
baking powder
1 tsp
salt
180 mls
buttermilk
1/3 cup
rainbow sprinkles
454 gs
unsalted butter
480 gs
confectioners' sugar
1/4 tsp
salt
1 tbsp
vanilla extract
60 mls
heavy cream
1 serving
sprinkles