INGREDIENTS
3
Eggs, large
1 cup
All-purpose flour
1 cup
Bittersweet chocolate chips
1/4 cup
Cocoa powder, Dutch-process
1 tsp
Sea salt, fine
1 1/2 cups
Sugar
1 tsp
Vanilla extract
1
Baking spray, Nonstick
1/2 cup
Canola oil
1 tsp
Espresso, instant powder