INGREDIENTS
1
Egg
1
Egg yolk
1/4 tsp
Baking soda
1/3 cup
Brown sugar, dark
3 cups
Cake flour
1 cup
Chocolate chip, mini
3/4 cup
Granulated sugar
1
Powdered sugar
1 pinch
Salt
1/4 tsp
Salt
1 tsp
Vanilla extract
7/8 cup
Butter, unsalted
1/3 cup
Buttermilk