INGREDIENTS
4
Eggs, large
1 tbsp
Corn syrup, light
1 tsp
Baking powder
1 tsp
Baking soda
2 cups
Cake flour
15 oz
Chocolate, semisweet
2 oz
Chocolate, unsweetened
10 tbsp
Cocoa powder, unsweetened Dutch-process
3 tbsp
Cornstarch
1 1/4 tsp
Salt
2 3/4 cups
Sugar
5 tsp
Vanilla
1
(4 tablespoons) unsalted butter, cut into 4 pieces, unsalted
1 3/4 cups
Butter, unsalted
3/4 cup
Whole milk
1 1/2 cups
Water, hot
1/2 cup
Water