INGREDIENTS
2
Eggs, large
1 1/2 tsp
Baking powder
1 1/4 tsp
Baking soda
1 1/4
lbs Bittersweet chocolate, discs
2 cups
Bread flour
1 7/16 cups
Brown sugar, firmly packed light
2 cups
Cake flour
1 1/8 cups
Granulated sugar
1 1/2 tsp
Salt
1
Sea salt
2 tsp
Vanilla extract
1 1/4 cups
Butter, unsalted