INGREDIENTS
3 2/5 oz
all-purpose flour (about 3/4 cup)
2/3 cup
unsweetened cocoa
5 tsp
instant espresso powder
1 1/2 tsp
baking powder
1/4 tsp
salt
1/4 cup
unsalted butter, softened
2/3 cup
granulated sugar
2/3 cup
packed brown sugar
1 cup
egg substitute
1 1/2 tsp
vanilla extract
1
bar dark (71% cocoa) chocolate (such as Valrhona Le Noir Amer), finely chopped
2 tbsp
powdered sugar