INGREDIENTS
1
Egg, large
1 3/4 cups
All-purpose flour
1/2 tsp
Baking powder
1/2 tsp
Baking soda
1/2 cup
Brown sugar, light
1/2 cup
Dark chocolate chunks
1/2 cup
Granulated sugar
1/2 tsp
Kosher salt
1/2 cup
Milk chocolate chips
1/2 cup
Semi-sweet chocolate chips
2 tsp
Vanilla extract
1 1/2 tsp
Espresso coffee, instant powder
1/2 cup
Butter, unsalted