INGREDIENTS
•
1/2 cup all-purpose flour*
•
1 tablespoon cornstarch*
•
⅛ teaspoon baking soda
•
1/4 tsp. salt
•
1/2 cup plus 3 tablespoons (5 1/2 oz/156 g) unsalted butter
•
1 1/4 cup granulated sugar
•
3/4 cup unsweetened cocoa powder, I used Hershey's
•
1 teaspoon vanilla extract
•
2 large eggs, cold
•
1/2 c. roughly chopped baking chocolate, milk or semisweet, I used Belgian milk chocolate coins
•
1/4 c. chocolate chips, milk or semi-sweet, I used Hershey's semisweet