INGREDIENTS
1
Egg, large
1
Egg yolk, large
3/4 cup
All-purpose flour
1 tsp
Baking soda
1 cup
Bread flour
1 cup
Brown sugar, dark
1/2 cup
Chocolate chips, semisweet
5 oz
Dark chocolate
2 tsp
Kosher salt
2 tsp
Vanilla extract
1/2 cup
White sugar
1 tsp
Espresso, powder
1 cup
Butter, unsalted
2 tbsp
Water