INGREDIENTS
8 tbsp
Salted Butter
2 tbsp
Unsalted Butter
4 oz
Semisweet Chocolate (I used Scharffen Berger 62% Baking Chips)
4 oz
Bittersweet Chocolate (I used Scharffen Berger 70% Baking Chips)
1/2 cup
All Purpose Flour
1 2/3 cups
Powdered Sugar
3
large eggs plus 3 large egg yolks
2 tsp
vanilla extract