INGREDIENTS
1
Egg, large
1 tbsp
Baking powder
1/2 tsp
Baking soda
1/3 cup
Cocoa, Dutch-process
1/2 cup
Granulated sugar
2 cups
King arthur all-purpose flour, Unbleached
2/3 cup
King arthur whole wheat flour or premium whole wheat flour, White
3/4 tsp
Salt
2 1/4 cups
Semisweet or bittersweet chocolate chip
1 tsp
Vanilla extract
1/2 tsp
Espresso, powder
1/4 cup
Half & half or liquid coffee creamer
8 tbsp
Butter
7/8 cup
Milk